Bootlooping Cubot Power
Bootlooping Cubot Power
(24-02-2019, 12:26 PM)madis121 I'm not exactly sure what caused the bootlooping of my Cubot Power, it might have been either a firmware update or installing Greenify on a non-rooted phone.
...
but I haven't tried doing that yet, as I'm not sure whether I might make things worse. Might the tutorial help me with my issue or should I not bother trying it? Or perhaps someone might have other suggestions?
(25-02-2019, 09:54 AM)X3non(24-02-2019, 12:26 PM)madis121 I'm not exactly sure what caused the bootlooping of my Cubot Power, it might have been either a firmware update or installing Greenify on a non-rooted phone.
...
but I haven't tried doing that yet, as I'm not sure whether I might make things worse. Might the tutorial help me with my issue or should I not bother trying it? Or perhaps someone might have other suggestions?
your device has secure boot, you'll need a custom DA to perform read / write operations
have you tried doing a factory reset in recovery mode?
and do you remember the build number of your phone?
lastly, did you try this SP flash (or the DA files within) from cubot @ https://mega.nz/#!gZM3SKpR!j4fyfG1QyyY1s...v2oyYvumTI ?
(25-02-2019, 07:06 PM)madis121 Yes, I have tried that version of flash tool before, but just to be sure I downloaded it and tried it again - the same "STATUS_DA_HASH_MISMATCH".
I can't boot into recovery mode, the phone doesn't react (I'm not a 100% sure, since the phone doesn't vibrate when it boots by default) to any of the volume or power commands unless it's connected to my PC.
Sadly I do not remember the build number, however I know that it was the last update Cubot released for Power. I downloaded it over phone update, but Cubot has made a thread for it on their forum.
What do I need to make a custom DA, if that's even possible? If you have any ideas or suggestions, let me know.
(25-02-2019, 07:06 PM)madis121(25-02-2019, 09:54 AM)X3non(24-02-2019, 12:26 PM)madis121 I'm not exactly sure what caused the bootlooping of my Cubot Power, it might have been either a firmware update or installing Greenify on a non-rooted phone.
...
but I haven't tried doing that yet, as I'm not sure whether I might make things worse. Might the tutorial help me with my issue or should I not bother trying it? Or perhaps someone might have other suggestions?
your device has secure boot, you'll need a custom DA to perform read / write operations
have you tried doing a factory reset in recovery mode?
and do you remember the build number of your phone?
lastly, did you try this SP flash (or the DA files within) from cubot @ https://mega.nz/#!gZM3SKpR!j4fyfG1QyyY1s...v2oyYvumTI ?
Yes, I have tried that version of flash tool before, but just to be sure I downloaded it and tried it again - the same "STATUS_DA_HASH_MISMATCH".
I can't boot into recovery mode, the phone doesn't react (I'm not a 100% sure, since the phone doesn't vibrate when it boots by default) to any of the volume or power commands unless it's connected to my PC.
Sadly I do not remember the build number, however I know that it was the last update Cubot released for Power. I downloaded it over phone update, but Cubot has made a thread for it on their forum.
What do I need to make a custom DA, if that's even possible? If you have any ideas or suggestions, let me know.
(26-02-2019, 08:13 AM)madis121 I took 2 screenshots of different version firmwares, however I did not notice anything that resembles DA/Download-Agent. If you need any more information, let me know.
(26-02-2019, 11:52 AM)X3non(26-02-2019, 08:13 AM)madis121 I took 2 screenshots of different version firmwares, however I did not notice anything that resembles DA/Download-Agent. If you need any more information, let me know.
what's that 't758_cq_8071c_cubot_pcba' file? can you open the file in hex editor and screenshot ONLY the header
also in that spft version you just downloaded, did you try the other DA files within?
they're usually named like this DA_PL, DA_*