I used MSMTool to get to international firmware. I found this link:
https://www.xda-developers.com/t-mobile-oneplus-7-pro-root-tutorial/amp/
and installed Android Q Developer Preview 3 but OEM is still locked and I can't turn it on. Anyone else know how I can fix this? Thanks.
---edit--
just kidding I realized I "updated" the wrong rom
Related
I had my phone on the last beta version of Oreo, but I was not getting the official OTA update to Oreo. After reviewing many posts I came to the conclusion that would have to sideload the Full OTA version via Google website. I also want to mention that while I was on beta the OEM Unlock option was grey out, because of this I could not perform a full factory reimage.
Once I completed the sideload to the latest version 8.1.0 (OPM1.171019.016, Feb 2018), I now was showing unknow baseband / no IEMI numbers. When I when to see in developer mode I now can toggle the OEM Unlock option and ran fast boot to reflash factory images. But I still have no baseband/IEMI.
I believe I might have found a way to unlock the bootloader accident, but at the same time cause an issue with my baseband/IEMI.
If anyone can share any thoughts on how to fix my issue and potential replicate my success in unlocking the bootloader.
Have you tried flashing twrp and from that flashing a modem? Is there even any modem zips available for the pixel? If its possible this might allow us to unlock the bootloader, im glad to experiment, i have a spare verizon pixel but it seems that unbrick recovery methods arent widely available for the pixel at a quick glance.
I haven't tried flashing twrp yet. I have tried using fastboot to erase modem 1 and 2 and then reinstalling factory img ( which if I am not mistake has the modem and radio img) but no luck still showing Unknown baseband and IMEI. I am think about installing an older version of Oreo to see if I have any success, but not sure if this will hard brick my device.
I wonder if since my phone hardware version is from Version would their be a specific modem for it versus what available on google site? Maybe this is my issue. Or flashing a custom ROM then flashing back to stock would this fix my issue as well.
Ok I unlocked the boot while on Android Q and it messed up my fingerprint sensor. I was told that if you downgrade to Android Pie that it would fix my issue. What i need to know is , does this phone have a kfuse that stops us from downgrading like some other brand phones? How do i flash the downgrade zip from Asus website? Any help is appreciated. Also has anyone else in here downgraded from Android Q to Android Pie without making a brick lol .
Follow this thread, maybe you will get the result
https://forum.xda-developers.com/zenfone-6-2019/help/how-to-downgrade-android-q-to-p-t4023843
I updated to Android 11 Developer Preview by OTA on my Verizon Pixel 3 only to find that ADB sideloading and any normal path to downgrade has been disabled. Does anyone have any idea of how I would get back to Android 10 now? This variant does not have to option to unlock the bootloader.
mattyb132 said:
I updated to Android 11 Developer Preview by OTA on my Verizon Pixel 3 only to find that ADB sideloading and any normal path to downgrade has been disabled. Does anyone have any idea of how I would get back to Android 10 now? This variant does not have to option to unlock the bootloader.
Click to expand...
Click to collapse
As far as I know from my little research you can't downgrade without a unlockable bootloader. You have to wait till it goes from a developer preview to beta then you should be able to downgrade by opting in and take the OTA to beta then opting out and taking the OTA to downgrade back to Android 10, same as prior years.
mattyb132 said:
I updated to Android 11 Developer Preview by OTA on my Verizon Pixel 3 only to find that ADB sideloading and any normal path to downgrade has been disabled. Does anyone have any idea of how I would get back to Android 10 now? This variant does not have to option to unlock the bootloader.
Click to expand...
Click to collapse
As mentioned above you have to wait for the public beta and opt into that and take that ota. Then opt out and, if it is the same as prior years, you will get an ota to downgrade you.
Hey guys!
So I bought a note 7 N930F from a recycler a few months ago. When I got it it had a custom ROM
(presumably to remove charge limit) flashed. I was messing around in developer options one night and stupidly turned off OEM unlocking for some reason. When I went to boot it up I got "custom binary blocked by FRP" or something like that. I went and found a combination file (factory binary) and flashed it. Flashed no problem but now the issue I'm facing is OEM unlocking is nowhere to be found. I want to enable that so I can proper Android on the phone but it complains about the firmware being binary 2 while the phone is on 3. I know for a fact this phone has an unlockable bootloader as it had TWRP flashed when I got it and OEM unlocking enabled.
Now I'm not sure if this matters but the phone showed N9300 in settings as a model number however in download mode & factory binary it shows N930F.
So my question is where can I find the binary 3 firmware? I know it has many limitations but the main purpose is to disable FRP & enable OEM unlocking and it should do fine for that.
I've read another thread and it had download links for the firmware I need but unfortunately they're all dead links.
Any and all help is appreciated. Thanks!
hi,i have U3 firmware for N930F. This firmware only for unbrick device. Then you will need to install a custom rom
I bought a used S10e. It is Android 9, and OTA not find newer FW. Can i change the SW without risk?
Have you a noob tutorial, how can i do it?
Which ROM is suggested? Which have minimal bugs, and great battery time? I prefer the non-root original FW.
Android 9
G970FXXU3ASH3
Build: G970FXXU3ASH6
SAOMC_SM-G970F_OXM_XEH_PP_0014
Knox 3.3
Odin can upgrade, and downgrade FirmWare, when OEM unlocking is Enabled, in developers settings.
Downgrade too? I have andoid 11 and i wanna back to 10. There will be no problem with bootloader? (sometimes new android get new bootlader and then u cant back to old android - heard something like that)
edit:
I will answer myself: yes, U can downgrade without any issue
wmiki75 said:
Odin can upgrade, and downgrade FirmWare, when OEM unlocking is Enabled, in developers settings.
Click to expand...
Click to collapse
Does anybody know a legit source for Odin? The links provided are down :-(