I am a noob and tried to sim unlock my HTC one from Sprint and really messed things up, I erased the OS and no longer have TWRP access.
Let me start from the beginning, I have an HTC One (M7) by Sprint. I wanted to sim unlock it so I could use it with another carrier. I successfully unlocked the boot loader through htcdev. I then successfully rooted the device. Then I was stuck on trying to unlock the sim. I think I was unsuccessful because I had upgraded to Android 4.3, but not sure.
To make a long story short I kept messing with it and accidentally erased my OS while trying to use rumrunner. I had access to TWRP, which I had installed earlier, but as of today I no longer have access to TWRP, it just does not load anymore. I can still load into the boot loader usb section of my phone that’s about it.
I also relocked the boot loader because I read somewhere in another forum that I was supposed to do so.
So as of now my HTC one is Bootloader locked, S-ON, HBOOT 1.55.
ADB won’t recognize my HTC at all, I have another HTC (Different model) and ADB recognizes it so I know I have the drivers installed correctly, but it wont read the HTC One.
I tried using fastboot to flash a new ROM, and TWRP recovery but no luck, it stops at bootloader (Signature verify fail). So I can’t even push anything to the phone.
Can anyone please help? If you need anymore info please let me know.
arc209 said:
I am a noob and tried to sim unlock my HTC one from Sprint and really messed things up, I erased the OS and no longer have TWRP access.
Let me start from the beginning, I have an HTC One (M7) by Sprint. I wanted to sim unlock it so I could use it with another carrier. I successfully unlocked the boot loader through htcdev. I then successfully rooted the device. Then I was stuck on trying to unlock the sim. I think I was unsuccessful because I had upgraded to Android 4.3, but not sure.
To make a long story short I kept messing with it and accidentally erased my OS while trying to use rumrunner. I had access to TWRP, which I had installed earlier, but as of today I no longer have access to TWRP, it just does not load anymore. I can still load into the boot loader usb section of my phone that’s about it.
I also relocked the boot loader because I read somewhere in another forum that I was supposed to do so.
So as of now my HTC one is Bootloader locked, S-ON, HBOOT 1.55.
ADB won’t recognize my HTC at all, I have another HTC (Different model) and ADB recognizes it so I know I have the drivers installed correctly, but it wont read the HTC One.
I tried using fastboot to flash a new ROM, and TWRP recovery but no luck, it stops at bootloader (Signature verify fail). So I can’t even push anything to the phone.
Can anyone please help? If you need anymore info please let me know.
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You have to unlock the bootloader again, flash twrp recovery then sideload a rom.
+1 on the unlock
and get the recovery specifically for SPRINT, it's different than the GSM HTC One, you'll also have to flash a "close to stock" ROM to be able to use the SIM unlock code. no need to be locked!
and remember to get a close-to-stock ROM for SPRINT!!!
hi for all
any way to enter unlock for this device because device just give me invalid sim any way to make it asking me from unlock code to enter it .
Be more specific please! Specifics are important, at least until we can read minds...
bro
device is s-on am tried make it s-off by firewater but not successful... firmware version is 1.54.654.15...boot loader is unlocked with custom recovery.. device not asking me from unlock code with gsm mode just give me invalid Sim. need to make it ask me from unlock code. am flash it by Google version also not askin me from unlock code. any way to unlock this device to make it work on gsm
abracadabra19 said:
bro
device is s-on am tried make it s-off by firewater but not successful... firmware version is 1.54.654.15...boot loader is unlocked with custom recovery.. device not asking me from unlock code with gsm mode just give me invalid Sim. need to make it ask me from unlock code. am flash it by Google version also not askin me from unlock code. any way to unlock this device to make it work on gsm
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any way to unlock this device please ............????
Hello people.
I have been working for hours for this, based (probably) on my critical mistake.
My HTC 510 is a Telus (Canada) carrier version and the stock rom is slow. I flashed nonsense1.03 rom from this forum and it runs great. However when I proceed to unlock my cellphone from the current carrier Telus there's a great problem: The phone simply won't let me type in the 8 digit unlock code for SIM, at all. I try to flash stock rom back but the only thing I can do is to unlock the bootloader and flashing ends up with signature failure.
When I put in unauthotrized SIM card the phone did show up icon saying that the sim card is locked. But it won't let me type unlock code and there's no entry in this phone I could access the unlock pad. Any possible way to type in this unlock SIM code and end this nightmare?
Thank you all!
same problem!
same problem!
3 days ago, I bought a HTC 626 verizon, but when I try to unlock the bootloader, I don't found the option of oem unlock. So, is it a form to unlock the boot loader in a Verizon cell without pay ??
i tried to unlock my bootloader but for some reason it fails to unlock i cant get the token because im using windows 10 tbh idk what is wrong or what i did wrong plz help.