Tmobile will release an official carrier update file in about 2 weeks that will accomplish that.
Why not wait for a nice and stable release instead of hacking your comcenter?
As described by many that tried it with other carriers have experienced erratic signal and connection issues. And when the official config file came out in order to install it properly without issues they had to restore their device.
With people that use a 4S or i5 that could mean either get stuck with connection issues or go to stock firmware and have LTE coverage.
If that was me I'd hold off![]()
Because then we would lose our jailbreak. Also they fixed the problem with the erratic signal. It was caused by VoLTE being activated when it shouldnt.
You don't lose your JB because of a Carrier update, only by a firmware update, two different things.
As far as i know the new Tmobile phones are HARDWARE tweaked not software, so people on tmobile and AT&T now can't use the LTE/AWS they need a new phone.
Every firmware update comes with a new carrier settings, version number is in settings/general/info
Sometimes apple releases new carrier settings updates seperate from firmware, you'll get a message in itunes that there is an update.
Already a threat running on the LTE/AWS:
https://forums.macrumors.com/posts/17059380/
Read the following postings in that thread as well. The tmobile I5 is a hardware tweaked phone.
Because then we would lose our jailbreak. Also they fixed the problem with the erratic signal. It was caused by VoLTE being activated when it shouldnt.
Hello! I think , no , i know that i screwed up my carrier settings by trying to install the tmobile lte carrier settings to enable lte , i know thats stupid whitout saving the carier settings file first , and now i have to beg somebody here if you can post alink somewhere to get your carrier settings folder for a iphone 5 lte at&t .
Can anybody please help me with that .? I dont want to restore and lose my jailbreak , but if nobody can help me with that i will be forced to do that .
Thank you ! In advance to anybody that finds some kindness in their hearts to help me with that .i know it was stupid of me to do that whitout saving that file first , but whts done is done now.
Go to the end of the site i listed at the top. in the last two paragraphs of the article it will tell you how to restore the carrier settings to normal.
Because then we would lose our jailbreak. Also they fixed the problem with the erratic signal. It was caused by VoLTE being activated when it shouldnt.