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EXclusive Mobile Phones Clinic, Ebenezary, Iyana Church, Iwo Road. Ibadan, Ibadan (2025)

19/09/2017

iPhone 9

29/07/2017

Imo Video Call App available for:
iPhone OS
Android device
Blackberry
Microsoft

26/05/2017

Happy Ramadan Kareem to all our Muslim Followers

02/05/2017

HISTORY OF THE iPHONE [7]
-Sim Card Slot
GSM models of iPhone use a sim card to identify themselves to the GSM network. The Sim sits in a tray, which is inserted into a slot at the top of the device. The sim tray can be ejected with a paper clip or the sim ejector tool "included with the iPhone 3G & 3Gs in the United States and with all models elsewhere in the world. In most countries, the iPhone is usually sold with a sim lock, which prevents the iPhone from being used on a different mobile network.
The GSM iPhone 4 features a micro SIM card that is located in a slot on the right side of the device.
The CDMA model of the iPhone 4, just the same as many other CDMA only cellphone, does not use a sim Card or have a sim card slot. A CDMA activated iPhone 4S usually has carrier approved roaming SIM preloaded in its sim slot at the time of purchase that is used for roaming on certain carrier-approved international GSM networks only. The SIM slot is located to only use the roaming sim card provided by the CDMA carrier. The iPhone 5 and later iPhones use the nano-sim in order to save more space for internal component
That's the end of history of the iPhone
Photo: iPhone 4 (insert sim)
Research by:
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Some Abbreviated words in terms of mobile phone
-CDMA: Code Division Multiple Access
-GSM: Global System for Mobile Communication
-iOS: iPhone Operating System
-GPS: Global Positioning System
-MM: Millimetres
-SOC A6: a 32-bit package on package pop system on a chip
-LTE: Long Term Evolution
-HVGA: Half-size Video Graphis Array
-PPI: Pixel Per Inch
-FM: Frequency Modulation
-TRRS: Tip Ring Ring Sleeve
-EDR: Enhanced Data Rate
-HSP: Hosted Service Provider
-A2DP (AADP): Advanced Audio Distribution Profile
-OBEX: Object Exchange

24/04/2017

HISTORY OF THE iPHONE [7]
-AUDIO & OUTPUT
The 3.5mm TRRS connector for the first five generations (original through 4S) after which time it was moved to the bottom left corner. The built-in Bluetooth 2x +EDR supports wireless earpieces and headphone which require the HSP profile stereo audio was added in the 3.0 update for hardware that supports A2DP. While non-sanctioned third party solution exist, the iPhone does not officially support the OBEX file transfer protocol. The lack of these profiles prevents iPhone users from exchanging multimedia files such as pictures, musics, apps and videos with other bluetooth enabled cellphones
-STORAGE
First iPhone- 4GB and 8GB, 16GB (Apple later discontinued the 4GB models)
iPhone 3G- 8GB, 16GB
iPhone 3Gs- 8GB, 16GB, 32GB
iPhone 4- 8GB, 16GB, 32GB
iPhone 4S- 16GB, 32GB, 64GB
iPhone 5 & 5S- 16GB, 32GB, 64GB
iPhone 5C- 8GB, 16GB, 32GB
iPhone 6 & 6S- 16GB, 64GB, 128GB
iPhone SE- 16GB & 64GB
iPhone 7 & 7plus- 32GB, 128GB, 256GB
-ACTIVATION
The iPhone normally prevents access to its media player and web features unless it has also been activated as a phone with an authorized carrier. On july 3, 2007, Jon L**h Johanson reported on his blog that he had succesfully bypassed this requirement and unlocked the iPhone's other features with a combination of custom software and modification of the iTunes binary. He published the software and offsets for others to use. Unlike the first generation iPhone, the iPhone 3G must be activated in the store in most countries. This makes the iPhone 3G more difficult, but not impossible to hack. The need for in-store activation, iPhone and iPod users upgrading to iPhone OS 2.0 caused a worldwide overload of Apple's servers. On july 11, 2008 the day in which both the iPhone 3G and iPod OS 2.0 update as well as mobileMe were released. After the update, the devices were required to connect to Apple's server to authenticate it, causing many devices to be temporily unsuable
+more to follow
Photo: iPhone 5C (series)
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20/04/2017

HISTORY OF THE iPHONE [6]
Hardware/Screen and Input
-Ambient Light Sensor
An ambient light sensor adjusts brightness which saves battery power and prevents the screen from being or too dark
-Accelerometer
A 3 axis accelerometer senses the orientation of the phone and changes the screen accordingly, allowing the user to easily switch between portait and landscape mode, photo browsing and music playing support both upright and left or right widescreen orientations
-Magnetometer
A magnetometer is built-in since the iPhone 3Gs generation, which is used to measure the strength and direction of the magnetic field in the vicinity of the device
-Gyroscopic Sensor
Begining with the iPhone 4 generation, Apple's smartphones also include gyroscopic sensor enhancing its perception of how it is moved
-Radio
The iPhone contains a chip capable of receiving radio signals, however Apple has the FM radio feature swiched off, claiming a lack of demand due to the popularity of music streaming Apps
-Fingerprint Sensor
Most iPhone models starting from iPhone 5s (excluding the iPhone 5C) all feature Apple's fingerprint recognition sensor known as Touch ID and is located on the home button of the iPhone
-Barometer
Included on the iPhone 6 and later (excluding the iPhone SE) a barometer used to determine air pressure and elevation from the device
-AUDIO & OUTPUT
On the bottom of the iPhone, there is a speaker to the left of the dock connector and a microphone to the right. There is an additional loudspeaker above the screen that serves as an earpiece during phone calls. The iPhone 4 includes an additional microphone at the top of the unit for noise cancellation and switches the placement of the microphone and speaker on the base on the unit, the speaker is on the right, the volume controls are located on the left side of all iPhone models and as a slider in the iPod appication.
+more to follow
Photo: iPhone 4
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15/04/2017

HISTORY OF THE iPHONE [4]
-Expected 2017 model
Informed sources with Apples and its supply chain partners report that Apple will release a next generation of iPhone with OLED display and inductive charging function, tentatively referred to within the media and industry as the iPhone 8, iPhone X or iPhone 10th anniversary edition in late 2017
-Hardware/Screen and Input
The touchscreen on the first generations is a 9cm (3.5in) Liquid Crystal Display with scratch-resistant glass, while the other iPhone 5 is 4 inches. The capacitive touchscreen is designed for a bare finger or multi-fingers for multi-touch sensing. The screens on the first three generations have a resolution of 320 x 480 at 326 ppi and the iPhone 5 has 640 x 1136 at 326 ppi. The iPhone has a minimal hardware user interface, featuring five buttons, the only physical menu button is situated directly below the display and is called 'Home Button' because it closes the active app and navigates to the home screen of the interface. A multi-function sleep/wake button is located on the top of the device. It serves as the unit's power button and also control phone calls. When a call is received, pressing the sleep/wake button once silences the ringtone and when pressed twice transfers the call to voice mail. Situated on the left spin are the volume adjustment controls. The iPhone 4 has two seperate circular button to increase and decrease the volume, all earlier models has two switches under a single plastic panel knowns as a rocker switch which could reasonably be counted as either one or two button
-Sensors
Latest iPhone devices features eight sensors, which are used to adjust the screen based on operating conditons, enable motion-controlled games and location based services
*Proximity Sensor
A proximity sensor deactivates the display and touchscreen when the device is brought near the face during a call. This is done to save battery power and to prevent inadvertent inputs from the user's face and ears
+More to follow
Photo: iPhone 7
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13/04/2017

Report Your Phone's Problem

12/04/2017

HISTORY OF THE iPHONE [4]
-Destribility And Release Dates
Due to large volume of the iPhone being manufactured and it's high selling price, Apple become the largest mobile handset vendor in the world by revenue.
On september 12, 2012, Apple announced the iPhone 5, it has a 4 inch display up form its predecessors '3.5 inch screen. The devices come with the same 326 pixels per inch found in the iPhone 4 & 4S. The iPhone 5 has the SOC A6 processor, the chip is 22% smaller than the iPhone 4S and is twice as fast, doubling the graphics performance of its predecessor. The device is 18% thinner than the iPhone 4S, measuring 7.6 milimetres (0.3 in), and is 20% lighter at 1112 grams (40z).
On july 6, 2013, it was reported that Apple was in talks with Korean Mobile Carries SK Telecom to release the next generation iPhone with LTE Adavanced Technology.
On september 10, 2013, Apple unveilled two new iPhone models, iPhone 5C a mid-range priced version of the handset that is designed to increase accesibility due to its price is available in five colours (green, blue, yellow, pink, white) and made of plastic, the iPhone 5S comes in three colours (black, white, gold) and the home button is replaced with a fingerprint scanner (Touch ID).
On september 2014, Apple revealed the iPhone 6 and 6plus at an event in Cupertino. Both devices had larger screen than their predecesor at the 4.7 and 5.5 inches respectively.
In 2016, Apple unveilled the iPhone 7 and 7plus which add water resistance, improved system and graphics performance, a new dual camera, new colour option and they remove the 3.5mm headphone jack that is found on the previous iPhones.
-All iPhone Modes (Year)
iPhone (2007-2008) 'first iPhone
iPhone 3G (2008-2010)
iPhone 3Gs (2009-2012)
iPhone 4 (2010-2013)
iPhone 4S (2011-2014)
iPhone 5 (2012-2013)
iPhone 5C (2013-2016)
iPhone 5S (2013-2016)
iPhone 6 (2014-2016)
iPhone 6S (2015-present)
iPhone 6Splus (2015-present)
iPhone SE (2016-present)
iPhone 7 (2016-present)
iPhone 7plus (2016-present)
-more to follow
Photo: iPhone 6S

09/04/2017

HISTORY OF THE iPHONE [3]
-How iPhone Function:
The user interface is built around the device's multi-touch screen, including virtual keyboard, the iPhone has Wi-Fi and can connect to cellular networks. An iPhone can shoot video (though this was not a standard featured untill the iPhone 3Gs) it can also take photos, play music, send and receive email, browse the web, send and receive text messages, follow GPS navigation, record notes, perform mathematical calculations and recieve visual voicemail. Other functionality such as video games, reference works and social networking can be enabled by downloading mobile apps. As of january 2017, Apple' Apps store contained more than 2.2 million applications available for the iPhone and iOS devices
-Describability And Releases Date
On july 11, 2008, Apple released the iPhone 3G in twenty-two countries, including the original six, Apple released the iPhoe 3Gs on june 8, 2009. The back of the original first generation iPhone was made of aluminum with a black plastic accent. The iPhone 3G & 3Gs feature a full plastic back that increase the strength of the GSM signal.
iPhone 3G (black & white colour/8GB)
iPhone 3Gs (white & black colour/16GB)
iPhone 4 (aluminosilicate glass front and back with a stainless steel edge that serves as the antenna, white & black colour "the colour white version was announced on April 2011 after the unveilling of colour black versoun) 10 months later.
The user of the iPhone 4 reported dropped/ or end their phone calls when holding their phone in a certain way "Antennagate". On january 2011, verizon announced during a media event that it had reached an agreement with Apple and would began selling the CDMA iPhone 4, verizon said it would be available for pre-order on february 3, with a release set for february 10. Over 1 million iPhone 4S models were sold in the first 24 hours after its release in october 2011.
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More to follow
Photo: iPhone 5C (blue)
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04/04/2017

HISTORY OF THE iPHONE (2)
Apple has released ten generations of iPhone models, each accomplained by one of the ten major release of the iOS operating system. The original 1st generation iPhone was a GSM phone and establised design precedents such as a button placement that has persisted throughout all releases and a screen size maintained for the next four iterations. The iPhone 3G added 3G network support and was followed by iPhone 3Gs with improved hardware, the iPhone 4 with a metal chassis, higher display resolution and front facing camera, and iPhone 4S with improved hardware and voice assistant siri. The iPhone 5 featured a taller 4 inch display and Apple newly introduced Lightning Connector. In 2013, Apple released the iPhone 5S with improved hardware and a fingerprint reader and the lower-cost iPhone 5C a version of the iPhone 5 with coloured plastic casings instead of metal. They were followed by the larger iPhone 6 with models featuring 4.7 and 5.5 inch displays. The iPhone 6S was introduced the following year, which featured hardware upgrades and support for pressure-sensitive touch inputs as well as the iPhone SE, which featured hardware from the 6S but smaller form factor of the 5S. In 2016, Apple unveiled the iPhone 7 and 7plus which add water resistance, improved system and graphics performance, a new rear dual camera setup on the 7plus model, and new colour options, while removing the 3.5 mm headjack found on previous iPhones.
In the US, the iPhone holds the largest share of the smartphone market. As of late 2015, the iPhone had a (43.6%) market share, followed by Samsung (27.6%), LG (9.4%) and Motorola (4.8%)
More to follow
Photo: iPhone 3G

02/04/2017

HISTORY OF THE iPHONE
iPhone (/aifoon/EYE-fohn) is a line of smartphones designed and marketed by Apple Inc. They run Apple's iOS mobile operating system. The first generation iPhone was released on june 9, 2007, the most recent iPhone model is the iPhone 7, which was unveiled at a special event on september 7, 2016.
(DEVELOPMENT)
The development of what was to become the iPhone began in 2004, when Apple started to gather a team of 1000 employees to work on the highly confidential "project purple" including Jonathan Ive' the designer behind the iMac and iPod. The Apple CEO (Steve Jobs) steered the original focus away from a tablet (which Apple eventually revisited in the form of the iPod) and towards a phone. Apple created the device during a secretive collaboration with cingular wireless (now AT&T mobility) at the time-at an estimated development cost of US$150 million over thirty months. Apple rejected the design by committee approach that had yielded the motorola ROKR E1, a largely unsuccessful collaboration with motorola. Among other deficiences, the ROKR E1's firmware limited storage to only 10 Tunes songs to avoid competing with Apple's iPod nano. Cingular gave Apple the liberty to develop the iPhone's hardware and software in-house and even paid Apple a fraction of its monthly service revenue (untill iPhone 3G) in exchange for four years of excluive US sales, untill 2011. Apple CEO (Steve Jobs) unveiled the iPhone to the public on January 9, 2007 at the MacWorld 2007 convention at the Mascone Center in San Francisco. The two initial models a 4GB model priced at $499 and an 8GB model at $599 (both requring a 2 year contract) went on sales in the United States on June 29, 2007 at 6:00pm local time while hundreds of customers lined up outside the stores nationwide. The first generation iPhone was made available in the UK, Germany and France in november 2007, and Ireland and Austra in the spring of 2008.
More to follow...
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EXclusive Mobile Phones Clinic