Downgrade to Lollipop - Sprint HTC One (M8)

Hi Everyone,
I don`t know much but I managed to sim-unlock before. Now my phone is s-off, rooted, unlocked.
Because I updated to Marshmallow, now my sim is locked again. Is there any way to downgrade lollipop
so I can re do all the steps for sim-unlock?
(Sorry that I don`t know what information should I provide.)
HTC one m8 hk sprint
Thanks

Flash L Firmware, flash L Rom, sim unlock.
@Sloth this guy asked same question in a recent thread he opened, forums are getting crowded with the same people asking multiple questions that are related.

Hello,
Please only start 1 thread on the same/similar issues.
Continue your discussion here...
http://forum.xda-developers.com/sprint-htc-one-m8/help/please-help-simunlock-t3307378
Thread closed.
Thanks,
Sloth

Related

[Q] Locked Bootloader Root

Searched the topics here and Development section. Can the Verizon version can be rooted without the bootloader being unlocked on the latest OTAs?
Didn't search very well rockmymoto in the development section
Search a little harder
http://forum.xda-developers.com/showthread.php?t=2509590
GandalfTehGray said:
Searched the topics here and Development section. Can the Verizon version can be rooted without the bootloader being unlocked on the latest OTAs?
Click to expand...
Click to collapse
can lekine
Did see that, just wanted to make sure that I was understanding correctly before I decide to plop down $400-550.

[Q] Update to 4.4.2 or not? Root? too much confusion here!

I just got my 4.2.2 GT-i9295.
Here's too much confusing information, can someone please answer:
Root the device now? with what? (a link please)
OR let it install the 4.4.2 OTA update first? (if the ~200MB one is 4.4.2??)
or can I just flash a pre-rooted 4.4.2?
I looked through various threads over the last 2 hours, I'm confused now... one says 4.4.2 will lock the bootloader and KNOX will screw things up, but another says that's only for AT&T versions, I have INTL... and another says everything is not a problem, KingoApp can do it. And another says I have to downgrade to 4.3 again ?!?
4.4.2 isnt out for the i9295 yet. Im in the same boat and just waiting for something definitive which will probably be OTA.
Sent from my GT-I9295 using Tapatalk 2
can i get the i9295 4.4.2 rooted version yet?
also in the same boat,
reading all these different threads about 4.4.2 and rooting but getting confused, Seems a lot of the instructions are for the i537.
I'm currently on 4.2.2 with I9295 unlocked and rooted. build number is jdq39.i9295vjuamg3. would like to upgrade it to 4.4.2 but absolutely want a rooted phone. looking for a straight forward guide to follow. FYI i have ti backup pro and busybox installed. can anyone point me to the correct thread.
normally i stick with the stock versions but if there is a very good and widely recognized non stock 4.4.2 version with everything working and maybe some of the bloat taken out i'd be happy to give that a try. again if anyone can post a link to the thread with some relatively straight forward instructions that would be great.
or do i need to wait a bit longer for the rooted version of 4.4.2 for the i9295?
thanks folks
bob

Bootloader

OK I know this should be in the question section, but this section gets more traffic.
Has anyone checked the S4 Bootloader unlock methods with the new update from ATT
Please read forum rules before posting
Questions, Help and Troubleshooting belong in the Q&A, Help and Troubleshooting sections
Thread moved
FNSM
joeclark said:
OK I know this should be in the question section, but this section gets more traffic.
Has anyone checked the S4 Bootloader unlock methods with the new update from ATT
Click to expand...
Click to collapse
There are no S4 bootloader unlock methods, so there's nothing to try.
Then why can you install Cyanogen Mod on the AT&T S4? At least I thought you could. I'll do more research. I am just really wanting CM11 on my phone.
sent from a place using a device
joeclark said:
Then why can you install Cyanogen Mod on the AT&T S4? At least I thought you could. I'll do more research. I am just really wanting CM11 on my phone.
sent from a place using a device
Click to expand...
Click to collapse
You cannot install CM on the AT&T S4 (i337), the bootloader is locked. There was a point over a year ago where there was an exploit for the bootloader that would allow you to install any ROM known as Loki. But that was patched with the very first update AT&T pushed out. There are very few people who still have that version.
The S4 Active was released after that vulnerability had been patched, so there was never a version of the Active where you could install custom ROMs.
If you want an unlocked bootloader, buy an international version of the phone you want, never buy a phone branded by either AT&T or Verizon. You're only other option with the i537 is to install SafeStrap, you will be able to install TouchWiz-based custom ROMs, but no CM and no AOSP.

Android 4.4 tmobile

I want to flash Android 4.4 over my 4.3.
I will likely wait until 5.1 is released before going to 5.0+
How would I do this on my tmobile version?
I download rom:
http://forum.xda-developers.com/xperia-z/general/stock-rom-c6602-v4-2-2-10-3-0-423-t2356455
edit: saw that it has no LTE. I need the one with tmobile LTE if anyone could link me to one.
follow steps:
http://forum.xda-developers.com/xperia-z/general/tutorial-how-to-flash-stock-roms-t2240614
Is that it? Looks easy enough, just need to make sure the rom is correct.
Just want to make sure the rom I posted above will work on my tmobile C6006.
Also is a deoxed rom or a rooted one available? Can it be flashed on my locked boot-loader?
I need some clarification is all.
jms_209 said:
I want to flash Android 4.4 over my 4.3.
I will likely wait until 5.1 is released before going to 5.0+
How would I do this on my tmobile version?
I download rom:
http://forum.xda-developers.com/xperia-z/general/stock-rom-c6602-v4-2-2-10-3-0-423-t2356455
edit: saw that it has no LTE. I need the one with tmobile LTE if anyone could link me to one.
follow steps:
http://forum.xda-developers.com/xperia-z/general/tutorial-how-to-flash-stock-roms-t2240614
Is that it? Looks easy enough, just need to make sure the rom is correct.
Just want to make sure the rom I posted above will work on my tmobile C6006.
Also is a deoxed rom or a rooted one available? Can it be flashed on my locked boot-loader?
I need some clarification is all.
Click to expand...
Click to collapse
Wrong forum bro, we have an Q&A section for questions.
Also, if u use search function and read a lot, you will learn a lot so you will understand what to do and more importantly: why to do.
Because otherwise you will most likely brick your device unnecessary.
sorry.
Also you can close this.
I found out that flashtool lets you download roms directly from the application.

root acees lost after ota lolipop update

i m using sprint model m7 in inida with realince cdma sim i got ota update for lollipo i do this now my phone always show roaming and internet speed is also very less
Hello,
Welcome to XDA.
To better assist you, your thread will be moved to your device Q&A forum linked below.
http://forum.xda-developers.com/sprint-htc-one/help
The experts there may be able to help. Good Luck.

Categories

Resources