Database Develop

[Q] how to downgrade firmware

I updated firmware to 2.24.401(s-off),but now I have a camera issue,I want to go back to 1.29.708.16(I can't find this firmware) then turn to s-on for warranty,there isn't update to 4.2 in HK(where I bought the phone),so how can I downgrade firmware to 1.29,and can I change the firmware number by change "mainver" in android-info.txt ?

dingnangen said:
I updated firmware to 2.24.401(s-off),but now I have a camera issue,I want to go back to 1.29.708.16(I can't find this firmware) then turn to s-on for warranty,there isn't update to 4.2 in HK(where I bought the phone),so how can I downgrade firmware to 1.29,and can I change the firmware number by change "mainver" in android-info.txt ?
Click to expand...
Click to collapse
If you are returning your phone for service then you can run an RUU if your phone has one.
It will reset everything back to stock, even the firmware. Check here:
http://forum.xda-developers.com/showthread.php?p=39588860

crushalot said:
If you are returning your phone for service then you can run an RUU if your phone has one.
It will reset everything back to stock, even the firmware. Check here:
http://forum.xda-developers.com/showthread.php?p=39588860
Click to expand...
Click to collapse
can 2.24 firmware use 1.29 ruu?how to do it ?

dingnangen said:
can 2.24 firmware use 1.29 ruu?how to do it ?
Click to expand...
Click to collapse
If your s-off then a RUU can downgrade your firmware. (I did this on a phone I returned for service without issues) If you are still s-on I don't think it will.
You just download the RUU.exe and run it on your PC and it guides you through resetting everything on the phone.

crushalot said:
If your s-off then a RUU can downgrade your firmware. (I did this on a phone I returned for service without issues) If you are still s-on I don't think it will.
You just download the RUU.exe and run it on your PC and it guides you through resetting everything on the phone.
Click to expand...
Click to collapse
thank you very much,i'll try it.if there aren't my ruus of region,I use other region ruu,can I get warranty?

That depends on the carrier/vendor. If you don't have a RUU you could also run an RUU for another area (Since your S-off) to downgrade the firmware and then root it and use one of the posted stock nandroids to restore to your proper areas stock config. Then do the stuff to re-lock your bootloader. http://forum.xda-developers.com/showthread.php?p=43458497

crushalot said:
That depends on the carrier/vendor. If you don't have a RUU you could also run an RUU for another area (Since your S-off) to downgrade the firmware and then root it and use one of the posted stock nandroids to restore to your proper areas stock config. Then do the stuff to re-lock your bootloader. http://forum.xda-developers.com/showthread.php?p=43458497
Click to expand...
Click to collapse
I can back to stock rom,but firmware version can't change,because there aren't ruu of HongKong,any ideas to change firmware version?

Since your S-off you can change your CID to use another RUU like this one:
http://bugsylawson.com/files/file/1...14325013-1033115001-release-311678-signedexe/
The RUU will set the device firmware back to stock. Then restore your stock ROM and you should be ok.
Also if you have it stock rom and setup now, you may just want to put S-on so that it says Locked and S-on on bootloader and your vendor will probably not care about the firmware version.

crushalot said:
Since your S-off you can change your CID to use another RUU like this one:
http://bugsylawson.com/files/file/1...14325013-1033115001-release-311678-signedexe/
The RUU will set the device firmware back to stock. Then restore your stock ROM and you should be ok.
Also if you have it stock rom and setup now, you may just want to put S-on so that it says Locked and S-on on bootloader and your vendor will probably not care about the firmware version.
Click to expand...
Click to collapse
thank you ,downing ruu now . is there Hboots red warning by using ruu back to stock?

dingnangen said:
thank you ,downing ruu now . is there Hboots red warning by using ruu back to stock?
Click to expand...
Click to collapse
The red warning in hboot is from being unlocked. Once you have back to stock (especially recovery) then the red warning will be gone. For sure after re-locking.

crushalot said:
Since your S-off you can change your CID to use another RUU like this one:
http://bugsylawson.com/files/file/1...14325013-1033115001-release-311678-signedexe/
The RUU will set the device firmware back to stock. Then restore your stock ROM and you should be ok.
Also if you have it stock rom and setup now, you may just want to put S-on so that it says Locked and S-on on bootloader and your vendor will probably not care about the firmware version.
Click to expand...
Click to collapse
how to backup my stock recovery,because I must flash custom recovery to restore my rom,then back to the stock recovery.

dingnangen said:
how to backup my stock recovery,because I must flash custom recovery to restore my rom,then back to the stock recovery.
Click to expand...
Click to collapse
Sorry, I'm not sure I understand what you are asking here.

crushalot said:
Sorry, I'm not sure I understand what you are asking here.
Click to expand...
Click to collapse
how can I backup stock recovery?
because there are not ruu of HK,so I should use TWRP to restore nandroid backup from HK htc one. then back to stock recovery .

Yes you would TWRP to restore and then flash the stock recovery and relock.
Here is a post where I helped another and it has the stock recovery and instructions for flashing if needed.
http://forum.xda-developers.com/showpost.php?p=43625746&postcount=17
Just an FYI that this method will not downgrade the firmware, but just get you back to locked and a stock look, but with the newer firmware.
Let me know if you need something else.

[Q] Flashing stock for S-OFF

I'm looking to flash stock to S-Off my device. I found the stock rom that came with my phone (1.29.401.13), I tried to flash it in CWM, but didn't work. So what steps do I need to take to get back to stock? :S
CID:1.29.401.13
MID: PN07100
Thanks!

Edit : deleted

Reilly9 said:
I'm looking to flash stock to S-Off my device. I found the stock rom that came with my phone (1.29.401.13), I tried to flash it in CWM, but didn't work. So what steps do I need to take to get back to stock? :S
CID:1.29.401.13
MID: PN07100
Thanks!
Click to expand...
Click to collapse
Your CID isn't 1.29.401.13, it'll be something like HTC__001. What HBOOT version do you currently have?

changing CID

Hi all, I was on cid HTC__332 but then i got SuperCID since HTC__332 was slow on updates, now i want to go back to stock, can i get Taiwan CID instead of my original CID since Taiwan is fast on updates, so can i write Taiwanese CID HTC__621 instead of my original stock CID? any help will be much appreciated , thanks

muhammad.uzi1994 said:
Hi all, I was on cid HTC__332 but then i got SuperCID since HTC__332 was slow on updates, now i want to go back to stock, can i get Taiwan CID instead of my original CID since Taiwan is fast on updates, so can i write Taiwanese CID HTC__621 instead of my original stock CID? any help will be much appreciated , thanks
Click to expand...
Click to collapse
You can change to whatever CID you have but you MUST have same software version as your CID to receive OTA...
That means:
fastboot getvar cid = adb shell getprop ro.cid

kotag82 said:
You can change to whatever CID you have but you MUST have same software version as your CID to receive OTA...
That means:
fastboot getvar cid = adb shell getprop ro.cid
Click to expand...
Click to collapse
ok so i have one question, im on CID HTC__621 (CID for Taiwan) and MID PNO711000 (also for Taiwan/Asia region) , i'm planning to flash stock recovery, and relock my bootloader after installing Stock Taiwanese ROM, will i be able to get OTA's then? i downgraded my Hboot too , to match the stock rom base, will i get OTA's by relocking bootloader after installing stock rom? Please note that HTC__621 is not my original CID, my original was HTC__332, thanks

muhammad.uzi1994 said:
ok so i have one question, im on CID HTC__621 (CID for Taiwan) and MID PNO711000 (also for Taiwan/Asia region) , i'm planning to flash stock recovery, and relock my bootloader after installing Stock Taiwanese ROM, will i be able to get OTA's then? i downgraded my Hboot too , to match the stock rom base, will i get OTA's by relocking bootloader after installing stock rom? Please note that HTC__621 is not my original CID, my original was HTC__332, thanks
Click to expand...
Click to collapse
you don't need to relock bootloader as you S-OFF to receive/apply OTA but completely stock is a MUST including stock recovery

kotag82 said:
you don't need to relock bootloader as you S-OFF to receive/apply OTA but completely stock is a MUST including stock recovery
Click to expand...
Click to collapse
ok so the fact that HTC__621 isnt my ORIGINAL cid and that i changed to it from HTC__332 wont cause any trouble with the OTA and firmware, right?

muhammad.uzi1994 said:
ok so the fact that HTC__621 isnt my ORIGINAL cid and that i changed to it from HTC__332 wont cause any trouble with the OTA and firmware, right?
Click to expand...
Click to collapse
It should not be any problem, if any I will help you. What CID you have now? if possible stay with supercid

kotag82 said:
It should not be any problem, if any I will help you. What CID you have now? if possible stay with supercid
Click to expand...
Click to collapse
i have HTC__621 now, i had SuperCID before but i'm returning to Taiwanese stock ROM as i had some issues with the custom ROM's , i'll holla at you in this thread if i need any help, thanks and i have model id PN0711000 , and i downgraded my hboot, now i'm downloading Guru's stock Reset ROM 2.24.709.1 , after installing this ROM , i'll update to the corresponding firmware , then relock my bootloader, i will however keep s off

muhammad.uzi1994 said:
i have HTC__621 now, i had SuperCID before but i'm returning to Taiwanese stock ROM as i had some issues with the custom ROM's , i'll holla at you in this thread if i need any help, thanks and i have model id PN0711000 , and i downgraded my hboot, now i'm downloading Guru's stock Reset ROM 2.24.709.1 , after installing this ROM , i'll update to the corresponding firmware , then relock my bootloader, i will however keep s off
Click to expand...
Click to collapse
bear in mind you need to downgradeto unlock bootloader again via revone, locked/unlocked bootloader check are skipped as you s-off, I'm receiving and applying OTA with unlocked bootloader without any problems

kotag82 said:
bear in mind you need to downgradeto unlock bootloader again via revone, locked/unlocked bootloader check are skipped as you s-off, I'm receiving and applying OTA with unlocked bootloader without any problems
Click to expand...
Click to collapse
so you mean that if i have s off, i can receive OTA without locking bootloader?
EDIT: i am now on OS 2.24.709.1 with hboot 1.54, unlocked and s off , running stock taiwanese 4.2.2 ROM, i receive OTA update to 4.3 and it downloads fine too, but when i choose to install it , the phone boots up into recovery, the progress bar goes halfway and then i get a red exclamation mark icon and i have to restart my phone, can you tell me what i'm doing wrong?when i press power button and volume up and down simultaneously to get the menu in recovery, i see error "cannot mount sd card, fail 1 times" upto 4 times and also there is a Tamper flag on the recovery menu , my bootloader is unlocked but Tampered and i'm on hboot 1.54

muhammad.uzi1994 said:
so you mean that if i have s off, i can receive OTA without locking bootloader?
EDIT: i am now on OS 2.24.709.1 with hboot 1.54, unlocked and s off , running stock taiwanese 4.2.2 ROM, i receive OTA update to 4.3 and it downloads fine too, but when i choose to install it , the phone boots up into recovery, the progress bar goes halfway and then i get a red exclamation mark icon and i have to restart my phone, can you tell me what i'm doing wrong?when i press power button and volume up and down simultaneously to get the menu in recovery, i see error "cannot mount sd card, fail 1 times" upto 4 times and also there is a Tamper flag on the recovery menu , my bootloader is unlocked but Tampered and i'm on hboot 1.54
Click to expand...
Click to collapse
did you run RUU? how come you have Tampered? Did you flash custom 2.24.709.1 firmware or original signed one? Can you attach updater-script from OTA (META-INF\com\google\android)

kotag82 said:
did you run RUU? how come you have Tampered? Did you flash custom 2.24.709.1 firmware or original signed one? Can you attach updater-script from OTA (META-INF\com\google\android)
Click to expand...
Click to collapse
i flashed the original signed one https://www.dropbox.com/s/u57lqm3alw05h3q/updater-script.rar and here it is

htc m7 serious help needed

hello all,
i am having problem with m7_ul cid tmob101
according to customer he tried to unlock it with sieempi methos and installed philz recovery and accidentaly format the system partition of phone
now the problem is phone is at latest version 4.4.2 i think. No ROM available for this version i think
i tried all possible things to recover the phone like bootloader unlock, custom recovery, sideload rom installing etc etc
always signature error, may be CID missmatch or hboot lower version...
need serious help in this phone
phone original info is:
HBOOT:1.57.000
MAIN OS: 5.14.531
RADIO: 4T.XXX.
TMOB USA BRANDED
NEED GUIDANCE TO REVIVE MY PHONE...
gurinder

If you're trying to return to stock, here is a complete stock tutorial. youtube.c om/watch?v=uEBAKSDxbkI. I hope that helps.

@gurinder Go to the T-Mobile HTC One forum and search for the latest RUU 5.14.531. Then run the RUU. I would provide the link but I'm not at the computer.

i have not found this firmware as RUU or zip.. i think this verison is OTA and none of other version installing on phones coz of hboot higher version.. need help in this.. i tried those both tmob firmware available on forum. always signature error or error 155 ( tries in both ways) bootloader unlocked and locked with cutom recovery and original stock recovery
any help guys

thanu guys i found the stock rom and paid for and my phone ok now.. thnx all for help

Need help with CID and stock recovery

I downloaded the 6.16.651.2 RUU and installed it on my Sprint M7 and I was wondering if there is anyway for me to get a backup or download the stock recovery before I flash TWRP. I was also wondering what the CID should be? I am worried that I have put the wrong CID into my phone. I had s-off but I turned it back on after I changed the CID.
Thanks