Lollipop Ruu can Run top Of Lollipop ROm - One (M8) Q&A, Help & Troubleshooting

hey guys
iam on IC ROM Lollipop , i can flash Stock Ruu .exe to going back to stock?

Jwtiyar said:
hey guys
iam on IC ROM Lollipop , i can flash Stock Ruu .exe to going back to stock?
Click to expand...
Click to collapse
yes you can, if your s-on, you will have to relock the bootloader first, if your s-off then no need, this is as long as there is an RUU for your phone.

Seanie280672 said:
yes you can, if your s-on, you will have to relock the bootloader first, if your s-off then no need, this is as long as there is an RUU for your phone.
Click to expand...
Click to collapse
thank you , iam s-off

Related

Stock Sense with relock and RUU?

Hey, i want to go back to stock so I have relocked the bootloader and now i want to flash the ruu i had already a ruu but it isn't compatible. So I ask you what ruu i need? I've upload a picture of the bootloader.
Thanks :good:
sGollSv said:
Hey, i want to go back to stock so I have relocked the bootloader and now i want to flash the ruu i had already a ruu but it isn't compatible. So I ask you what ruu i need? I've upload a picture of the bootloader.
Thanks :good:
Click to expand...
Click to collapse
might it ll help
http://forum.xda-developers.com/showpost.php?p=39043412&postcount=8
Thanks Guy you've helped me a lot!

recovery stock cid t-mob101

hi guys
i don t find the recovery stock of my htc one m8 cid tmob101 firmware 3.32.111.3 .
you can help me? thx
glesius said:
hi guys
i don t find the recovery stock of my htc one m8 cid tmob101 firmware 3.32.111.3 .
you can help me? thx
Click to expand...
Click to collapse
Ask here maybe? Mine was listed thankfully. I can't see yours but maybe someone there can help. I'm currently doing OTAs to update the firmware on mine so will upload a stock backup that I can see is missing as well as the OTA files.
glesius said:
hi guys
i don t find the recovery stock of my htc one m8 cid tmob101 firmware 3.32.111.3 .
you can help me? thx
Click to expand...
Click to collapse
I assume your bootloader unlocked?
How about S-off?
If not S-off than I would use "Sunshine"
( http://theroot.ninja )
Once your S-off than I would ruu stock version and it will bring you back to complete stock with only an unlocked bootloader
jball said:
I assume your bootloader unlocked?
How about S-off?
If not S-off than I would use "Sunshine"
Once your S-off than I would ruu stock version and it will bring you back to complete stock with only an unlocked bootloader
Click to expand...
Click to collapse
but i don't find the ruu for cid tmob101....
if i find the ruu 3.32.111.3 i can extract the recovery stock .....
@glesius
If you can find the previous version is it not the same recovery?
jball said:
@glesius
If you can find the previous version is it not the same recovery?
Click to expand...
Click to collapse
no.... the recovery is different... don't exist ruu but only Nandroid Backup.
Check my thread and use another 3.32 based stock recovery.....done
Mr Hofs said:
Check my thread and use another 3.32 based stock recovery.....done
Click to expand...
Click to collapse
if i use this 3.32.771.3 recovery.img will i have problems with ota?
glesius said:
if i use this 3.32.771.3 recovery.img will i have problems with ota?
Click to expand...
Click to collapse
When there is OTA, transfer the OTA.zip to PC before you install it and extract it with 7-zip
You'll see firmware.zip. Extract it, you'll see recovery.img
Use this one, you should be fine
ckpv5 said:
Use this one, you should be fine
Click to expand...
Click to collapse
ok i will use this 3.32.771.3 and i will let you know!
thx
glesius said:
ok i will use this 3.32.771.3 and i will let you know!
thx
Click to expand...
Click to collapse
I think you misunderstand what I said ... use the one extracted from OTA.zip
Anyway you can always try 3.32.771.3
ckpv5 said:
I think you misunderstand what I said ... use the one extracted from OTA.zip
Anyway you can always try 3.32.771.3
Click to expand...
Click to collapse
nono... i understand... but i don't have ota of my firmware 3.32.111.3... i can wait when ota lollipop will be released,i extract recovery from ota lollipop, flash this recovery and to update ota.....

How to Downgrade from Marshmellow to Lollipop

I am using Sprint HTC M8
I have recently upgraded from Lollipop to Marshmellow through OTA update
Now i want to go back to Lollipop.
Will a simple RUU downgrade can take me back to Lollipop?
i can flash marshmellow wth RUU now i have checked.
but when i am trying to flash lollipop its giving me ERROR 155
Please help
tpteam6 said:
I am using Sprint HTC M8
I have recently upgraded from Lollipop to Marshmellow through OTA update
Now i want to go back to Lollipop.
Will a simple RUU downgrade can take me back to Lollipop?
i can flash marshmellow wth RUU now i have checked.
but when i am trying to flash lollipop its giving me ERROR 155
Please help
Click to expand...
Click to collapse
Not if you're s-on
bford152 said:
Not if you're s-on
Click to expand...
Click to collapse
i am s-off
tpteam6 said:
i am s-off
Click to expand...
Click to collapse
Error 155 is usually a firmware or HTC signigature issue.. just flash the old lp firmware and run the ruu. Gotta downgrade firmware before the ruu will match the signatures.
any guide or reference for that?
tpteam6 said:
any guide or reference for that?
Click to expand...
Click to collapse
btw why do you want to downgrade?
i am asking because i am still on lollipop and was thinking of upgrade
http://forum.xda-developers.com/showthread.php?t=2696282
lekhwani said:
btw why do you want to downgrade?
i am asking because i am still on lollipop and was thinking of upgrade
Click to expand...
Click to collapse
after upgrading from lollipop to marshmellow i am recieving a notification for hands free activation. mine is a sprint unlocked phone. I am currently in Bangladesh. I cant find a way to activate this phone.
bford152 said:
http://forum.xda-developers.com/showthread.php?t=2696282
Click to expand...
Click to collapse
I have read that Marshmellow firmware is different than Lollipop, so if i flash lollipop firmware will my device boot? if it dosent boot i cant flash RUU...
i have a semi same problem but i have error 159 : image error ...... how can i resolve it
Just fastboot an old hboot or firmware guys. Then run the ruu. Simple.
Sent from my HTC One_M8 using Tapatalk
tony_5309 said:
Just fastboot an old hboot or firmware guys. Then run the ruu. Simple.
Sent from my HTC One_M8 using Tapatalk
Click to expand...
Click to collapse
Is it possible for s-on devices?
Arsinn said:
Is it possible for s-on devices?
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Click to collapse
Not possible on S-On, only on S-Off
And to OP ... make sure you don't flash a GSM firmware on your Sprint device, it may brick the radio or totally brick it.
ckpv5 said:
Not possible on S-On, only on S-Off
And to OP ... make sure you don't flash a GSM firmware on your Sprint device, it may brick the radio or totally brick it.
Click to expand...
Click to collapse
Could you please suggest me a firmware safe for me to flash?
I am planning to use this RUU for downgrading to Lollipop:
lollypop:
RUU_M8_WHL_L50_SENSE60_SPCS_MR_Sprint_WWE_4.25.651 .14_Radio_1.09.20.0209_NV_SPCS_1.52_003_release_42 6232_signed_2
http://www.droidviews.com/restore-sprint-htc-one-m8-to-stock-rom-with-ruu/
I have flashed this firmware:
https://www.androidfilehost.com/?fid=23991606952612412
Now trying to flash lollipop, hope it will work!
It worked.. thanks for the help.
Can someone explain step by step of downgrading please.I have Sprin HTC One 8 . I hate marshmallow , my phone battery is drained after couple hours, it's warming up, I lost my contacts, contacts don't want to sync from FB etc. How I can downgrade back to previous software. Thank you.
I want to down grade because the phone is horribly slow since upgrading to 6.
Quaywe said:
I want to down grade because the phone is horribly slow since upgrading to 6.
Click to expand...
Click to collapse
Cool. So what is the question?
There is some info on the thread about how to downgrade. But to be any more specific, you need to give some info about your phone (fastboot getvar all, and post the results - delete your IMEI and serial number before posting).
Frustrating
This is very frustrating, I can not downgrade due to the firmware issue. Where can I get an older firmware for
a developer phone, s-off and bs_us001?
tpteam6, how did you find yours? I search, but found nothing. Some twrp nand backup stuff.

Downgrade through RUU, firmware downgrade needed?

Hey, I had the M7 but my friend now came with an m8.
He wants to downgrade to lollipop, where I found a ruu for. He is on Android 6 (Thats what he says) and wants to go back to 5.0 Lollipop.
Now my question is:
He is S Off and Unlocked bootloader.
I think he has to relock bootloader right?
And also, do i have to flash the Firmware.zip first like in the M7? I mean he is S off, so running the Exe should be it right?
Thanks for Help already
No need to flash firmware.Just search for stock lollipop rom and flash it.
bombo_b said:
No need to flash firmware.Just search for stock lollipop rom and flash it.
Click to expand...
Click to collapse
Only Ruu exe right?
XxpikaachuuxX said:
Only Ruu exe right?
Click to expand...
Click to collapse
Either one will work. exe or zip.

[Q] Update Boot/firmware to Marshmallow

Hi,
My M9 is bootloader unlocked and S-ON, it's running ARHD12.0 which is lollipop.
I want to use ARHD20.0 which is Marshmallow.
What is the best way to update boot or firmware to support Marshmallow?
I am on TWRP 2.8.7 but I can't run TWRP 3.0.x coz it need 6.0 support as well (I think).
Thanks in advance for any help and suggestion.
Run MM RUU
side_flip15 said:
Run MM RUU
Click to expand...
Click to collapse
Thank you for your reply. Do you know if I need to restore anything to stock b4 I run RUU? (I assume you mean the exe version from HTC)
Thanks again,
Since your are s-on you need to relock your bootloader before running RUU.exe
Make sure your RUU is compatible with your current mid/cid
side_flip15 said:
Since your are s-on you need to relock your bootloader before running RUU.exe
Make sure your RUU is compatible with your current mid/cid
Click to expand...
Click to collapse
I might have did it b4 but I don't remember... Do I need to flash stock recovery b4 relock the bootloader?
Thanks again,
Only locked/relocked BL is the requirement
side_flip15 said:
Only locked/relocked BL is the requirement
Click to expand...
Click to collapse
Works great, thanks a lot for your help..:good:

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