Are you using an iPhone 5 on T-Mobile? Are you in an area with re-farmed 1900MHz HSPA+ spectrum? Well rejoice! Some enterprising folks over at TmoNews have hacked Apple's carrier update for T-Mobile to boost data speeds on the 1900MHz (PCS) HSPA+ band. Better yet, this tweak applies to both T-Mobile's iPhone 5 and the AT&T / unlocked versions -- no jailbreak required. While the official carrier update enabled LTE for the iPhone 5 on T-Mobile, it also decreased data speeds on re-farmed PCS HSPA+ spectrum for many users. The hacked file makes a number of adjustments: it enables Release 9 for dual-carrier HSPA+ and sets the band preference to "auto" from AWS. Follow the source link below for more details and step-by-step instructions.

Filed under: Cellphones, Mobile, Apple

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Source: TmoNews

Verizon customers received an unexpected bonus when they opted for the latest iPhone, but in an unfortunate case of carrier Karma, the necessary sacrifice was their mobile data. An update has been issued to fix a Verizon-specific bug which, "under certain circumstances," used cellular data when connected to WiFi. To plug the potential leak, you'll need to head to the About screen in the phone's Settings, General menu, where you should find a update prompt. Install, then -- importantly -- reboot, and if "Verizon 13.1" shows as your carrier in that same About tab, you know you're safe. We'd also recommend checking your data allowance with crossed fingers -- for what use is LTE if you've already hit your monthly cap?

Filed under: Cellphones, Wireless, Mobile, Apple, Verizon

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Via: 9to5Mac

Source: Apple

Last week O2 UK announced that they will start unlocking iPhones while they lose the exclusivity deal with Apple. We signed up straight away (via the link below) and didn't hear anything until today -- just five days after O2 unlocked the first batch of iPhones, according to tweets from fellow users. As you can see in the picture half of our text message from O2 went missing for some reason, but luckily the procedure was easy enough for us to decipher: simply put in a non-O2 SIM card, then connect to iTunes and boom! You can see all this illustrated in the gallery. Sadly we're stuck with O2 for another twelve months, but are there any UK folks here planning to switch carriers soon?

Gallery: O2 UK gradually rolls out iPhone unlock, forgot to give us the instructions

Filed under: Handsets, O2, HSDPA, Apple, iPhone OS, Mobile

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