Mobile phone reviews and news

Enjoy the impressive features of the Nokia mobile phones

2009-11-30T02:19:00.000-08:00

Nokia has made a paradigm position among the people by launching exceptionally high quality mobile phones. All the Mobile phones launched by Nokia are adorned with an array of impressive features. The Nokia mobile phones have not only attracted people with their impressive features but also with their attractive and stylish looks. It is been found that this brand always designs handsets keeping in mind the various requirements of the people. Nokia Mobile phones offer a wonderful experience and prove very effective for the users. The devices which are launched by this brand appears very small but are well capable of performing an array of features. The handsets are well known for their display qualities. The best part is that these gadgets are quite easy to operate. One can easily understand the process of making as well as receiving calls, sending messages etc in these gadgets. Other impressive features found in the Nokia mobile phones are high quality cameras, strong battery back-ups, excellent memory capabilities, wonderful connectivity features etc. The impressive connectivity features are Bluetooth, USB, EDGE, GPRS and many other. Apart from this, these feature-rich devices are Internet accessible also. The entertainment offered by these gadgets comes in the form of music players and FM radio. Nokia has introduced many reliable and compact handsets in the mobile phone market. This is the main reason behind the increasing popularity of this brand in the mobile world. The latest handset of Nokia is Nokia N900. It is a sizzling gadget blessed with ultracool features. The internal 32 GB storage is enough to store around 7,000 songs or 40 hours of DVD-quality video. And one can easily expand the memory up to 48GB with an external microSD card. It comprises of Linux-based operating system. The mobile phone has an amazing 5 megapixel and is also blessed with several other useful features. There is another gadget from the house of HTC which more or less resembles the NokiaN900. It is HTC Tattoo. The gadget poses strong competition to the Nokia N900. With all the features, Nokia mobile phones have become one of the best mobile gadgets available for the mobile users. The features, Swanky look and appeal all make them truly enviable and sought after devices.

Sony Ericsson Naite: Love Thy Nature

2009-11-23T01:54:00.000-08:00

Sony Ericsson Naite is the mobile phone which has become quite popular in the recent times. This phone is the true illustration of technology with a social responsibility to save the environment. The reason why I am writing this is because this phone is made from recycled plastic. So this is another gift to us from the Greenheart series of Sony Ericsson which has now become a cynosure of all eyes.

I am an environmentalist myself and in todays tough times when due to rising toxic emission levels and high energy consumption, it looks as if we are running towards the doomsday. As mobile phones can be hailed as the most sought after gadgets in the market today, big companies has to take some concrete steps like Sony Ericsson has done by manufacturing this incredible gizmo called “Sony Ericsson Naite Greenheart.”

So after going through number of online shopping web portals I finally bought this phone with an Orange connection. This contract phone is very light as well and weighs 84 gms which also include the batteries as well. The overall dimensions of this phone is 10.8cm by 4.7 cm by 1.26 cm. This phone is light and easy to carry as well as I wanted to buy a light and a compact phone.

Sony Ericsson Naite is a mobile phone which has almost all the technologies embedded in it . Its 2.2 inches TFT screen imparts 256K colors with a ecstatic resolution of 240 x 320 pixels. The phone internal memory is of 100 MB which can be expandable to a mammoth 8 GB by the use of a micro SD card.

Alongwith that, the phone is a quad band 3G phone which runs on HSCSD technology. The other data technologies that strengthen the technological foothold of this phone are GPRS, Edge, Bluetooth by which connectivity has become a piece of cake.

The 2megapixel camera with a resolution of 1600x1200 pixels, clicks beautiful images and it also has a feature of videocalling as well. The video can be recorded at a speed of 15fps. The messaging facilities includes SMS, MMS, Push Email, email, RSS as well. The phone has an inbuilt Stereo FM radio and to add on to its profile,it also has ecological features like Ecomate, CO2 calculator and an E-manual. To further accentuate its worthiness, its battery consumes less amount of energy and gives a standby of 600 hours and 583 hours in 2G and 3G respectively. The talktime battery is up to 13 h 45 min in 2G and 4 h 30 min in 3G. I am a music lover myself and this sound quality is impeccable. The phone supports Bluetooth stereo A2DP adaptor, MegaBass sound feature, PlayNow and TrackID music recognition by which one can hear soulful music.

So, Sony Ericsson Naite, is a complete phone technologically with an ecological bend to it!!!!

HTC Tattoo - Bond with the best !!

2009-10-29T03:07:00.000-07:00

HTC mobile phones are simply commendable in every distinct way. Talk about the looks, technology, performance, class or elegance they apparently have a cutting edge over their various counterparts. I like HTC handsets as they make their holders stand beyond the rest. HTC Tattoo is one awe-inspiring mobile handset from the house of HTC that is taking the mobile phone users by storm. It is laced with a number of coetaneous features that are simply outstanding. Let's start with the looks of this smart device. The device dons stunning Brown, White, Graphite or Black casing that makes it truly riveting. The mobile phone has a camera that comes with a resolution of 3.15 mega pixel and rolls out images at an image resolution of 2048x1536 pixels. The autofocus feature of the camera ensures clearer pictures.

HTC Tattoo comes with an internal memory of 256MB and has an external card slot that enables memory expansion via a micro Sd card. The mobile device can store unlimited entries, fields and call records. The gadget weighs 113gms and boasts of a dimension of 106 x 55.2 x 14 mm that connotes the length, width and depth of the device respectively.

The mobile phone is equipped with Android Operating System and comprise of an HTML browser that ensures browsing a number of internet files. HTC Tattoo is packed with a 2.8 inches large TFT resistive touchscreen that is capable of displaying 65k colors at a screen resolution of 240 x 320 pixels. Sense UI and Accelerometer sensor for auto-rotate also make for easy and smooth of navigation of the mobile phone.

The 3G mobile phone is also capable of supporting 2G network. The gadget has a standard battery that offers talk time of up to 6 h 30 min (2G) and up to 5 h 40 min (3G) and standby time of up to 340 h (2G) and up to 520 h (3G). The other remarkable features of the mobile device comprise of games, stereo FM Radio with RDS, A-GPS support, Digital compass, Scenes quick profile switcher, Music player that runs a number of music file formats etc. All these features make HTC Tattoo truly a desirable and worth buying device.

Cheap contract phones - No compromise with your taste

2009-10-23T04:26:00.000-07:00

Do you feel yourself a brand loyal consumer who be adhered to the particular service long time, then contract phone is surely a good option for you where you need not to switch time to time.

In this deal you sign a contract with a particular network company for a certain period of time and in reply company gives you a handset free of cost as mentioned in the contract. During the contract's proposed period you cannot switch to other network. In case you want to change your interest then you will have to pay a termination charge to the network company. Here your service provider takes a rental charge that may be monthly, quarterly or for the whole contract period.

There are several network companies in the market which are offering the attractive packages to attract more and more consumers. So, in this blog I will be giving you some examples to illustrate these deals clearly. In the market, Vodafone network is available with the Nokia 5800 Xpress Music handset. It is mandated for 24 months at £25 a month rental charge along with the 600 minutes per month. Whereas you can get the same handset with the Orange network at £22.84 effective monthly cost with 400 minutes and 300 text, its contract period will be active for 12 months.

In some other networks you can find cheap contract phones prevailing in the market. The service of 3 comes with 18 months long contract for the handset of Samsung S8000 Jet at £30 effective monthly cost. It includes 300 minutes and 300 texts facilities every month. Those who like Sony Ericsson mobile phones can enjoy different network contracts as T network service offers Sony Ericsson C905 in the contract of 18 months. Here you will have to pay £26.1 per month but the first 6 months it will be free line rental. This contract provides unlimited texts and 800 minutes for talk each month.

So, like the above described contracts, there are many more deals are available on each service with your favourite mobile phone. You just have to select which one fits better into your budget and serves your need appropriately.

Compare PAYG deals - always select the best option

2009-09-15T03:30:00.000-07:00

Last time when I went to buy a prepaid mobile phone, I was struck to see some lucrative deals available in the market for PAYG. If you are not determined, I am sure, you may find problem in choosing the appropriate combination. Here in this blog I have tried to give you a normal trend by mentioning some current PAYG deals with a comparative approach.

As we know in the prepaid mobile phone (also referred as pay-as-you-go) service is purchased in advance of use. And by purchasing credits to use in advance on a mobile phone network, consumers can access network without paying any ongoing billing. In the country we have different network providers as Vodafone, T-mobile, Virgin, Orange, O2.

The PAYG mobile phone deals have been very dynamic that keep on changing time to time with the changing network service pattern. People of different habit and tastes like to experiment with the available network services. There are a number of network service companies in the UK involved in the business of such deals for example: Nokia, Sony, Samsung, Motorola, LG, Blackberry, O2, HTC etc. These companies provide different network service as contract mobile phone deals, prepaid mobile phone deals, SIM free phone.

I have discussed here some present effective deals of the network companies with different mobile phones. The Nokia N97 that is available on T-mobile connection at £34.25 effective monthly cost whereas the for the same handset services of Orange and Vodafone are applicable at £30.63 and £16.31 respectively. Another phone deal of Samsung Tocco Ultra with the O2 network connection comes at £19.79 effective monthly cost with free gift of £125. The Sony Ericsson C905 handset is available with Vodafone network service at £25 monthly cost. Orange network service deals with the LG GC900 Viewty Smart Black at £20.83 along with three months free line rental and a free gift worth of £75.

Nokia 5030 Red - A basic handset with some unique features

2009-08-28T02:35:00.000-07:00

Eliminating the need of headset or external speaker, the new Nokia 5030 Red is first of its kind device from Nokia which features internal FM radio antenna, making it unique amongst the latest handsets from Nokia. True to its name “XpressRadio”, its one touch FM radio and sideways channel selection offer a true feeling of having a good handset to its users. And, with its cheap pricing (around 40 EUR), it is a good option for people who are looking for basic handsets with added entertainment features like FM radio and Games.

The new Nokia 5030 Red is a typical GSM device, capable of running on frequencies of GSM 900/1800 and GSM 850/1900 (a typical 2G device). It has weight of 82g and dimensions of 108x45x15mm. For display, 1.8 inches of TFT screen is given which offers the richness of 65K colors and delivers image resolution of 128x160 pixels, with added benefit of 5-way navigation key. Alert types featured in this handsets are numerous and include vibration, down loadable polyphonic, MP3 and video ring tones as well.

Its phonebook can keep records of 1000 entries and as far as call record goes, this device is capable of keeping record of 20 dialed, 20 received and 20 missed calls. It is a very basic device and does not features latest connectivity options such as GPS, Bluetooth, USB port, WLAN etc. And, yes, if you are looking for camera as well then again this phone disappoints and does not features inbuilt camera. But for entertainment, inbuilt stereo-FM radio with built-in antenna and games are given, terming Nokia 5030 Red ideal for common people who look for low cost basic handsets. For power options, it has been fitted with standard Li-ion 1020 mAh (BL-5C) battery which gives the talk time of up to 10h and stand by time of up to 525h.

Nokia 1209

2009-08-26T22:42:00.000-07:00

Amid the sheer and flash of advance and more sophisticated mobile handsets I found a very simple but useful model at a very chap price. And now it has become my favourite gadget for a long time. I think you got it, yes I am talking about Nokia 1209, launched by the renowned mobile company Nokia. A useful model for those consumers who want to pay less but desire to access the necessary features.

I found 65K colour types on the 1.4 Inch wide screen that is integrated with 5-way navigation dust-resistant keypad. I can enjoy its speakerphone facility where I can play my favourite downloadable polyphonic ringtones. Its vibration call type facility does not disturb while I am in the classroom or watching movie in the silence. The Flashlight facility is very useful that gives me a clear and focused light service, so you need not to buy another gadget for that purpose. The given internal memory space is enough to save up to 200 entries except 20 dialed, 20 received and 20 missed calls. Here I can save up to 60 text messages in 80 different languages. Nokia 1209 is available in my favourite Blue and Gray colours. I can also enjoy its organiser, stopwatch technology.

Talking about its battery backup facility, it has standard battery that can be put up to 365 hours in stand-by mode while I can talk up to 7 hours non-stop. Its 102 x 44.1 x 17.5 dimensional size gives it a nice look with just 79.9 g light weight. So it is very easy to carry. This model provides 2G networks facility of GSM 900 / 1800. So when the expensive and big handset need extra care my Nokia 1209 model gives me full satisfaction by its integrated features.

T-Mobile G2 touch - The winning Horse!

2009-08-25T22:50:00.000-07:00

After much hoodoo about the handset's name, the T-Mobile G2 touch is finally here. And its not just your quintessential touch phone. This baby has everything you can ask for.

The handset is slightly curved at the bottom end giving it a curvy look. However, the most striking feature of this phone is its Android Operating system. The operating system is based on the Open source technology, is coded in Java and runs on the Linux kernel. It works excellently with the Qualcomm MSM 7200A 528 MHz processor to provide optimum processing speed.

The 5MP camera with autofocus is a treat for amateur photographers like me. A dedicated music player makes the T -Mobile G2 touch more interesting. It can play file formats like MP3 AAC+, WAV, WMA9. Besides, a headphone can be plugged into the 3.5 mm audio jack to listen to one's favourite music. Videos can also be recorded and subsequently played on its video player.

All these media files can be comfortably stored in the ample memory space. The phone has a 288MB RAM and 512MBROM with scope for expansion too. The phone memory can also store unlimited phonebook contacts and call records.

The T-Mobile G2 touch is a 3G phone that operates in the HSDPA 900/2100 bands. It works with all the 2G GSM bands too. The phone has GPRS, EDGE and HSCSD technologies that assist in faster data transmission. Bluetooth v2.0 and USB allow you to transfer data to and from other compatible devices. Support for Wi-Fi WLAN is also provided that allows Internet access on-the-move. Web browsing is facilitated by a fast HTML browser.

Other features of the phone include GPS with support for A-GPS, a trackball, accelerometer for auto-rotate, a digital compass and a dedicated search key on the front panel. Standard messaging features of SMS, MMS, Email and Instant Messaging are also provided.

The T-Mobile G2 touch with all its features, would have been a huge let down if its battery wasn't equally good. Thankfully, that is not the case. The 1350mAh Li-Ion battery is good enough to support the phone. It can provide up to 750 hours of 3G standby time and up to 7 hours of talk time.

In a nut shell, this phone is the best T-Mobile handset and eclipses its other handsets by a mile. With stunning looks and the best-in-market technology, this phone is one horse that is sure to make you a winner.

T-Mobile MDA Compact V - Technology that drives you crazy I have always believed that a mobile phone should be such that meets all your basic

2009-08-25T03:51:00.000-07:00

I have always believed that a mobile phone should be such that meets all your basic requirements like internet access, sms, calls etc as well as its eye catching looks make you stand out of the mob. And trust me T-Mobile MDA Compact V has facilitated me with both. The stunning black metallic look of the phone certainly makes everybody feel envy of me. And the features of the phone are no less than wondrous. A truly advanced mobile phone that has made my life a lot easier and funkier at the same time. A 117 gm phone with the dimensions of 107.9 x 53.1 x 13.7 mm flaunts of a 3.2 inches TFT resistive touchscreen that displays 65 k vivid colors at a resolution of 480 x 800 pixels.

The handset comes with an internal memory of 288 MB that is expandable through a micro SD card and can store up to possibly any number of phone entries and fields. I am in to a job that gives me lesser scope to stay at home or office for that matter. So I wanted a phone that allows me to access my vital e-mails and other data even when I am on a go. And T- Mobile MDA Compact Vwith all its data technologies has served my purpose. The phone comes with WLAN, GPRS, EDGE, Bluetooth and USB Port that enables me to access internet and retrieve my data anywhere, anytime.

Talk about the camera and the phone has one that you can easily flaunt in front of anyone. The 5 mega pixel camera of the phone comes with the resolution of 2592 x 1944 pixels and displays features like auto focus, touch focus etc. T- Mobile MDA Compact Vis powered by windows 6.1 professional OS and runs on Qualcomm MSM7200A 528 MHz processor. Last but not the least comes the subject of everybody's interest – the entertainment features of the phone. The device comes with a Stereo FM Radio, motion based downlodable games and a music player that supports many music file formats. So I can say that the phone is an apt choice to make if you want a gadget laced with swanky looks and hi-tech features.

Nokia 7510 Supernova - A capable gadget with ultracool features

2009-08-20T00:25:00.000-07:00

I have used many gadgets but this time I decided to go for a simple as well as capable gadget the Nokia 7510 Supernova. This user friendly gadget is power packed with ample variety of features and applications.

This device is available in a variety of colours, which include green, blue, brown and red. The casing is highly attractive as it comes with a shining light display cover. The impressive gadget comes with an external Monochrome TFT Screen that offers a resolution of 128 x 160 Pixels. The internal screen size is 2.2 inches. It is a QVGA screen offering a resolution of 320 x 240 Pixels.

One of the most remarkable feature of the gadget is that it works on the quad band technology. This enable the users to enjoy worldwide roaming facility. The Nokia 7510 Supernova is endowed with XHTML WAP browser which allow the users to access Internet. The highly capable gadget is capable of offering a fabulous messaging service allowing you to create, send as well as receive text messages (SMS) and multimedia messages (MMS). In addition to this, the Nokia 7510 Supernova also fulfills the needs of the photography. One can capture good quality still as well as video images with its 2 megapixel camera. It is available with LED Flash that enables to take photographs in darker situations also. The entertainment feature of the handset is also enhanced with its built-in high-end media player, which supports MP3, MP4, WMA, Real, Audio, AAC, ACC+ and eAAC+ formats. It also comprises of an FM radio that is available with RDS feature. In addition to this, the user friendly device weighs 124 grams with the dimensions of 92.5 x 46.4 x 16.7 mm. So, on the whole, the Nokia 7510 Supernova is perfect for all the mobile phone users.

Nokia 6700 Black! The Black Beauty!

2009-07-28T23:44:00.000-07:00

Black beauty! This was my first impression on seeing the black coloured handset. Nokia 6700 Black appears to be a kind of black beauty with a TFT screen of 2.2 inches and dimensional measurements being 109.8 x 45 x 11.2 mm. Weight is measured to be 116.5 gm and it also has an accelerometer sensor which aids auto rotation, making it too easy to be used. Just shake and incline!

An internal memory of 170 MB is inbuilt in the gadget and a slot for a microSD card of up to 16 GB is provided. You can store any kind of stuff you like in this memory. Web browsing comes with the advanced browsing features present here. These browsing features include the Class 32 GPRS, Class 32 EDGE, HSCSD and also the browsing interface, WAP 2.0 browser as the browsing interface. Bluetooth and USB available in the Nokia 6700 Black enable the transmission of data from one kind of device to the other.

Along with the above interesting stuffs, the handset also has the 5 megapixel camera with which one can capture images he or she likes. This camera also has the autofocus and the LED flash in it. Auto focus helps the better focusing of the subject while the LED flash helps a person to get the best quality snap even in dim light. This camera also helps a person with the video capture. VGA quality videos can be taken with this camera of Nokia 6700 Black.

Few games are already available in the 6700 and a few more can also be downloaded when the inbuilt are found insufficient. FM radio is also provided for the entertainment through radio programs. The entertainment can't be possible if a gadget lacks good battery support but the Nokia phone has a good battery support with the Standard battery, Li-Ion 960 mAh (BL-6Q). It can offer you a 3G talktime support of upto 4 hours and a standby support for upto 300 hours. Music of many formats can also be played with the MP3/M4A/AAC/eAAC+/WMA player in the gadget. The battery of Nokia 6700 Black can also support you to continuously enjoy music for almost 20 hours.

LG KP500 Cookie Pink : Experience the power of Pink !!

2009-07-21T05:38:00.000-07:00

The criteria for choosing handsets has undergone a sea change. Initially, the mobile phones were mainly used to perform the basic features of calling and messaging. But gone are the days of limited number of devices having limited features. Now, everybody wants stylish and equally capable handset and same is the case with me. I like gorgeous gadgets in vibrant colours. The LG KP500 Cookie Pink satisfies my requirements and comes in an extremely lovely pink coloured casing. The efficient product is provided with a large 3 inches TFT touch screen which displays up to 256k colours. The device is easy to carry and weighs 89 grams with 106.5 x 55.4 x 11.9 mm dimensions. The gadget works on the quad band technology which switches over GSM 850, 900, 1800 and 1900 network bands to ensure world wide coverage.

The fabulous mobile phone is equipped with various entertainment features. The built in music player plays music in MP3, WMA and AAC formats. The FM radio with the RDS feature allows the user to go through the information visible on the screen while rocking to the music. In addition to it, the LG KP500 Cookie Pink comes with four embedded games along with the downloadable games. The brilliant gadget supports MP3 and polyphonic ringtones. Moreover, the device is provided with a 3.2 mega pixel camera. The video player plays back the moving clips in MPEG4 & 3GP video formats. The handset is supported with an internal memory of 48 MB. The presence of microSD memory card option can be used to expand the memory further up to 16 GB.

The handset is really impressive and allows me to stay connected with my family and friends. The WAP 2.0 XHTML & HTML web browser allows easy internet access. The Bluetooth technology makes it possible to share data and files with the other compatible devices. The EDGE technology ensures high speed data transfers. The fitted battery of the LG KP500 Cookie Pink delivers 3.5 hours talk time and 350 hours of stand by time. The device can easily be obtained on contract also. The contract phones come with various discounts and free gifts. The user is needed to sign an agreement, in return of which, several beneficial offers will be provided to the users. On the whole, the stunning handset is flooded with numerous useful and upgraded features and believe me, the device looks really good in pink colour.

Nokia is Coming up with New Technology

2009-06-15T03:20:00.000-07:00

Nokia are developing what they hope will be the future of mobile charging – Ambient Power. No, not a charger with a built-in windchime and tibetan prayer wheel (although that would be a big seller at Glastonbury, Nokia, if you are reading this) but rather a technique for using radio waves to remotely induce a charge into a battery

New Iphone 3GS, three time faster than regular

2009-06-14T23:32:00.000-07:00

Apple laucnhed a new iPhone that is iPhone 3GS, whrer 's' stands for 'speed'. Priced of this iPhone is $199 for 16-GB version and and $299 for the 32-GB version. This new iPhone 3GS is three times faster than the regular 3G iPhone and has include a range of the new features. New features of this phone are 3.2-megapixel autofocus camera, Video capture which can be edited on that handset. Apple has also introduced voice control, which enables users to control music and make calls by talking to the handset. When it comes to form factor,
theappleblog.com noted that the iPhone 3GS looks much the same as the existing 3G iPhone. While the new iPhone was undoubtedly the star of the show, There is new applications for its iPhone portfolio, and a new operating system. The cut-copy-paste features of this iPhone that works across applications; users can shake the phone to undo.
Finally MMS is available and will Apple also be introducing the ability to rent and purchase movies from iTunes on the handset, autofill capabilities, and language support for 30-plus languages.

Samsung Introduces Solar Powered Phone Crest E1107

2009-06-12T04:54:00.000-07:00

Samsung announced its first solar powered mobile phone, the ‘Crest Solar’ (E1107). This is the first mobile phone which enable its user to charge the battery anywhere the sun is shining when electricity is unavailable. The Crest Solar will be available in numerous markets including India, Europe, Southeast Asia, Southwest Asia, and Latin America from June 2009.
With this extended solar powered battery, the Samsung Crest E1107 solves the problem of unavailable or unstable electrical problems, particularly in rural areas. This Samsung Crest E1107 has the capacity to provide around 5~10 minutes of talk time with one hour of solar charging.
The other features of this phone is FM radio, MP3 ring tones, embedded games and a powerful torchm light. It has Mobile Tracker also, which automatically alerts when the SIM card is changed or sends out an SOS message in an emergency.

Samsung BeatDJ M7600

2009-05-27T05:41:00.000-07:00

This is a real music phone with 3.2 MP camera, beat DJ feature and much more extra features.
The unusual ‘pill’ shaped M7600 is a compact phone and a clever piece of design. It weighs just 99 grams, making it very light, and measures 112×51x13.9mm, so you’ll never have a problem slipping it into your pocket and forgetting about it until it’s needed. The curved ends of the phone itself conceal the stereo speakers, which are enhanced by Bang & Olufsen ICEPower, giving a far better sound when the phone is facing you in landscape orientation, while sitting on the end is a 3.5mm jack plug for your own headphones.
Due to its pretty design and friendly OS attracts anyone to the Beat DJ, it will be the flashy music player and its ability to let you create your own tracks! The music player itself has been specially created for the M7600 and takes advantage of the circular control at the base of the touchscreen, which overlaps on to the actual handset case. This iPod-like control deals with the track forward/track back commands, while the display replicates this circle in its centre, allowing you to skip through the song playing. By turning on the Beat DJ feature, this control then lets you scratch, add filters and sound effects plus make fine adjustments to any customisation you’ve added. It’s intuitive enough and with some practice, keen DJ’s should be able to create something quite impressive, which can then be recorded on to the phone