Downgrading Firmware Issue - One (M7) Q&A, Help & Troubleshooting

Hello everyone, I just got S-OFF, and flashed the latest firmware 3.57.401.500 and installed stabled version of 10.1 CM, and noticed everything is extremely choppy. I thought it might be the firmware causing the issue, so I am trying to downgrade to 1.26.502.12 and installation process is failing everytime. (Error 155) I have relocked the bootloader and made sure CID is stock, but can't figure it out. Worse yet, I restored everything to 1.26.502.10 before attempting to downgrade and touch screen no longer works. I would appreciate any help from you guys, thanks.
INFOversion: 0.5
INFOversion-bootloader: 1.55.0000
INFOversion-baseband: 4A.20.3263.30
INFOversion-cpld: None
INFOversion-microp: None
INFOversion-main: 3.57.401.500
INFOversion-misc: PVT SHIP S-OFF
INFOserialno:
INFOimei:
INFOmeid: 00000000000000
INFOproduct: m7_ul
INFOplatform: HBOOT-8064
INFOmodelid: PN0712000
INFOcidnum: 11111111
INFObattery-status: good
INFObattery-voltage: 3865mV
INFOpartition-layout: Generic
INFOsecurity: off
INFObuild-mode: SHIP
INFOboot-mode: FASTBOOT
INFOcommitno-bootloader: dirty-6cad6811
INFOhbootpreupdate: 11
INFOgencheckpt: 0
all: Done!
finished. total time: 0.065s

Related

I can't find my firmware version help

Guys i can't find my android firmware version i did the fastboot getvar all it gives this info.Where is my firmware, i can't see in the about phone either. How can i find ?
Z:\Android>fastboot getvar all
< waiting for device >
INFOversion: 0.5
INFOversion-bootloader: 1.54.0000
INFOversion-baseband: 4A.16.3250.24
INFOversion-cpld: None
INFOversion-microp: None
INFOversion-main:
INFOversion-misc: PVT SHIP S-ON
INFOserialno:
INFOimei:
INFOmeid: 00000000000000
INFOproduct: m7_u
INFOplatform: HBOOT-8064
INFOmodelid: PN0711000
INFOcidnum: HTC__M27
INFObattery-status: good
INFObattery-voltage: 3720mV
INFOpartition-layout: Generic
INFOsecurity: on
INFObuild-mode: SHIP
INFOboot-mode: FASTBOOT
INFOcommitno-bootloader: dirty-d959c7580
INFOhbootpreupdate: 11
INFOgencheckpt: 0
all: Done!
I'm using onedroid rom.
About -> Software Information -> ROM Version
Reyzis said:
About -> Software Information -> ROM Version
Click to expand...
Click to collapse
that will only give him/her whatever ROM (s)he's on.
supremazy said:
INFOversion-bootloader: 1.54.0000
INFOversion-baseband: 4A.16.3250.24
INFOversion-misc: PVT SHIP S-ON
INFOproduct: m7_u
INFOmodelid: PN0711000
INFOcidnum: HTC__M27
I'm using onedroid rom.
Click to expand...
Click to collapse
my guess would be 2.24.401.2 or 2.24.401.9.

Help! soft brick (I hope not hard)

Hi there
My phone stuck on splash screen with modified color after trying to downgrade firmware from 4.19.401.11 hboot modified
to the signed from OTA OTA_M7_UL_JB43_SENSE55_MR_H3G_UK_3.62.771.2-2.24.771.3_release_338684cjuf0j4gm1ogoo4n.zip
i HAD CHANGED CID FROM SUPER TO HEG__402)
After that I flash again the 4.19.401.11 hboot modified without changinc CId, now I can't flash anythin, remote not allowed
I'm S-OFF
here my vars
INFOversion: 0.5
INFOversion-bootloader: 1.56.0000
INFOversion-baseband: 4A.25.3263.21
INFOversion-cpld: None
INFOversion-microp: None
INFOversion-main: 4.19.401.11
INFOversion-misc: PVT SHIP S-OFF
INFOserialno: SH34RW902192
INFOmeid: 00000000000000
INFOproduct: m7_ul
INFOplatform: HBOOT-8064
INFOmodelid: PN0710000
INFOcidnum: H3G__402
INFObattery-status: good
INFObattery-voltage: 3927mV
INFOpartition-layout: Generic
INFOsecurity: off
INFObuild-mode: SHIP
INFOboot-mode: FASTBOOT
INFOcommitno-bootloader: dirty-4dab9d12
INFOhbootpreupdate: 11
INFOgencheckpt: 0
all: Done!
what can i do now?
Please I really need help, I'm in panic.
Solved with a great help from yatin kumar

Help for unbrick recovery (hboot 2.27)

Under hboot 2.27 (unlocking, s-on), I flashed a wrong 3rd recovery, so the official one is bricked, I can't upgrade the phone via OTA.
Any one can help this? many thanks,
my phone info from fashboot getvar
=====
roc Downloads$ ./fastboot-mac getvar all
INFOversion: 0.5
INFOversion-bootloader: 2.27.0000
INFOversion-baseband: U3.08.3507.26
INFOversion-cpld: None
INFOversion-microp: None
INFOversion-main: 2.30.1402.1
INFOversion-misc: PVT SHIP S-ON
INFOserialno: HC34WW901296
INFOimei: 355868050271585
INFOmeid: 00000000000000
INFOproduct: m7cdug
INFOplatform: HBOOT-8064
INFOmodelid: PN0771000
INFOcidnum: HTCCN703
INFObattery-status: good
INFObattery-voltage: 4150mV
INFOpartition-layout: Generic
INFOsecurity: on
INFObuild-mode: SHIP
INFOboot-mode: RUU
INFOcommitno-bootloader: dirty-d959c75800
INFOhbootpreupdate: 11
INFOgencheckpt: 0
all: Done!

how to s-off (htc one 802w hboot 2.27) and flash 3rd recovery

after unlocking the device, how to s-off (htc one 802w hboot 2.27) and flash 3rd recovery? many thanks
=========
roc Downloads$ ./fastboot-mac getvar all
INFOversion: 0.5
INFOversion-bootloader: 2.27.0000
INFOversion-baseband: U3.08.3507.26
INFOversion-cpld: None
INFOversion-microp: None
INFOversion-main: 2.30.1402.1
INFOversion-misc: PVT SHIP S-ON
INFOserialno: HC34WW901296
INFOimei: 355868050271585
INFOmeid: 00000000000000
INFOproduct: m7cdug
INFOplatform: HBOOT-8064
INFOmodelid: PN0771000
INFOcidnum: HTCCN703
INFObattery-status: good
INFObattery-voltage: 4150mV
INFOpartition-layout: Generic
INFOsecurity: on
INFObuild-mode: SHIP
INFOboot-mode: RUU
INFOcommitno-bootloader: dirty-d959c75800
INFOhbootpreupdate: 11
INFOgencheckpt: 0
all: Done!

[Q] some questions about firmware upgrade

hi,
so i'm trying to update my firmware, i have s-off and m7_u version, and supercid, so can i upgrade using m7_ul firmware? cuz all the threads explaining the process has only ul fw.
this is what i get from getvar
INFOversion: 0.5
INFOversion-bootloader: 1.55.
INFOversion-baseband: 4A.21.3
INFOversion-cpld: None
INFOversion-microp: None
INFOversion-main: 3.63.401.3
INFOversion-misc: PVT SHIP S-
INFOserialno: ****************
INFOimei: *************
INFOmeid: 00000000000000
INFOproduct: m7_u
INFOplatform: HBOOT-8064
INFOmodelid: PN0711000
INFOcidnum: 11111111
INFObattery-status: good
INFObattery-voltage: 4260mV
INFOpartition-layout: Generic
INFOsecurity: off
INFObuild-mode: SHIP
INFOboot-mode: FASTBOOT
INFOcommitno-bootloader: dirt
INFOhbootpreupdate: 11
INFOgencheckpt: 0
all: Done!
finished. total time: 0.065s
what firmware version should i be installing ? cuz some mentioned that jumping to the latest one from an old version might erase phone data. another reason is that i can't find my current fw 3.63.401.3 mentioned anywhere.
ages_devil said:
hi,
so i'm trying to update my firmware, i have s-off and m7_u version, and supercid, so can i upgrade using m7_ul firmware? cuz all the threads explaining the process has only ul fw.
this is what i get from getvar
INFOversion: 0.5
INFOversion-bootloader: 1.55.
INFOversion-baseband: 4A.21.3
INFOversion-cpld: None
INFOversion-microp: None
INFOversion-main: 3.63.401.3
INFOversion-misc: PVT SHIP S-
INFOserialno: ****************
INFOimei: *************
INFOmeid: 00000000000000
INFOproduct: m7_u
INFOplatform: HBOOT-8064
INFOmodelid: PN0711000
INFOcidnum: 11111111
INFObattery-status: good
INFObattery-voltage: 4260mV
INFOpartition-layout: Generic
INFOsecurity: off
INFObuild-mode: SHIP
INFOboot-mode: FASTBOOT
INFOcommitno-bootloader: dirt
INFOhbootpreupdate: 11
INFOgencheckpt: 0
all: Done!
finished. total time: 0.065s
what firmware version should i be installing ? cuz some mentioned that jumping to the latest one from an old version might erase phone data. another reason is that i can't find my current fw 3.63.401.3 mentioned anywhere.
Click to expand...
Click to collapse
yes you can use M7_UL firmware, they are the same device, its just the UL comes with LTE and the U doesn't, just means the LTE parts of the firmware wont be installed, it doesn't mean you will change your device into an LTE device, you can use any files for the UL on the U, RUU's, firmeware, custom rom's etc.
Also when flashing firmware as you are s-off you don't need to worry about only going back 1 step, you can flash any you like, just be sure to read the OP special instructions first and also make sure your cid and mid match the firmware, also, if you are flashing a modified firmware, ie no red text, you can never go S-ON, this will lead to an instant brick.
for clarification see here: http://forum.xda-developers.com/showthread.php?t=2223236
thanks very much for your reply, i'm not going back to s-on so there won't be problem flashing custom fw..
i'll follow vomer guide and install the latest fw, will just back up my data just in case anything happen

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