I need to back to android 7 - Samsung Galaxy J7 Questions & Answers

Hi everyone, i got a J7(2016) J710F my phone is updated with androud oreo 8.1 i am asking if there is a way to back to android 7 .. and what if i unlock the bootloader is there any chance to flash the mobile with Odin

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[Help] Flash Stock Rom HONOR 6X

Hello guys, can somebody help me?
I own a Honor 6x (BLN-TL10)
When I bought at 2017, I flashed my firmware to a different one cause I didn't wanted to use the chinese version, so I upgraded or downgraded to that firmware (BLN-C900B131) since that change, my device always recognize as hi6250, and when I try to install the original firmware on my device, It fails, on the update proccess appear that message, "Software install failed! Incompatibility with current version." cause I want to upgrade to 8.0 oreo, my phone right now is at android 6.0 emui 4.1.
Can you send the link of update file that you have used? And a screenshot of build number?
I'll attach 3 screenshoots, one of my EMUI and Android at the moment and the firmware's that I tried to install
The BLN-TL10 firmware that was the same that came with my phone when I bought
I've tried to unlock the bootloader, but Huawei phones bought on china doesn't have OEM unlock option enabled ;(
Idk if have some way to unlock bootloader without that option

Samsung Galaxy S7 Downgrade to Android 7 Nougat with G930FXXS6ESI8 (Android 8)

Hello,
is it possible to downgrade a Samsung Galaxy S7 to Android 7 Nougat when i have the G930FXXS6ESI8 (Android 8) on the system?
I have tried everything what i find in google, but i ever become an error in Odin, perhabs while i have installed the actually Bootloader S6.
So i think i have no chance to Downgrade right?
Asselnik said:
Hello,
is it possible to downgrade a Samsung Galaxy S7 to Android 7 Nougat when i have the G930FXXS6ESI8 (Android 8) on the system?
I have tried everything what i find in google, but i ever become an error in Odin, perhabs while i have installed the actually Bootloader S6.
So i think i have no chance to Downgrade right?
Click to expand...
Click to collapse
You cannot downgrade a bootloader only upgrade.
If you want nougat then you'll need to look at Lineage .

How do you update from android 6 to 7 ?

My daughter recently got a new watch and the watch says it needs to run android 7 .
It is my old phone that I used to run rooted, but since then have flashed back to stock.
Updater shows that there is no new updates.
It is also running stock recovery.
Is there a way to run get android 7 on it?
Not sure how to without doing a twrp or OTA update.
FRD-L14

Realme 5i , Donwgrading Older Version of System

Hi , Is there anyway for downgrade system to RMX2030EX_11_A.20 from android 10 update? I am now running
RMX2030EX_11.C.44 which is latest update of european/turkish version of phone.
I also want to downgrade because the phone is just terrible after the Android 10 upgrade. I also live in Turkey . I bought the phone it was great with the Android 9 but after I got the Android 10 it started glitching the colors are off and some futures are really bad anyone have a way to downgrade to Android 9 ?
I finally managed to downgrade my system. I used in depth test of realme x2 , you can find it realme 5i community in telegram. But I have a problem, my fingerprint and security options working while bootloader is unlocked, but if I try to lock bootloader again this time security options not working both face rec. and fp. How to solve this?
//piunikaweb.com/2020/08/29/realme-5s-realme-5i-android-10-realme-ui-to-pie-rollback-tutorial-released-download-link-inside/
you can try this link for downgrading but the rom is for India. You can give it a try because some people managed to successful downgrade to Android Pie from 10.
Can anyone do it and how is it done?

Hello everyone

Hello frienda i have s8+ with androide 9 pie also i did root my phone i tried before to downgrade my phone to oreo and then it did perfect but i forget to stop intsall the updates and then onetime my son let my phone install the those updates so now it back to androide 9 i tried to back him to 8 but i cant every time i do it on odin3 it stope i tried to intsall a ilternative rom but also the same way it stock .
So i did know that i most unlcok my bootloader now i have twrp on my phone and i have rooted but i need to back my old androide 8 does anyway to downgrade it my bootloader number now is g955fxxucdud1
mhamousa said:
Hello frienda i have s8+ with androide 9 pie also i did root my phone i tried before to downgrade my phone to oreo and then it did perfect but i forget to stop intsall the updates and then onetime my son let my phone install the those updates so now it back to androide 9 i tried to back him to 8 but i cant every time i do it on odin3 it stope i tried to intsall a ilternative rom but also the same way it stock .
So i did know that i most unlcok my bootloader now i have twrp on my phone and i have rooted but i need to back my old androide 8 does anyway to downgrade it my bootloader number now is g955fxxucdud1
Click to expand...
Click to collapse
I have a whatsapp number if anyone can help me to downgrade my phone sorry for my langauge

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