How to downgrade from Nougat to Marshmallow in Zenfone 3 Laser? - Asus ZenFone 3 Questions & Answers

Somebody please guide me how to downgrade from N to Marshmallow?

atf2m4 said:
Somebody please guide me how to downgrade from N to Marshmallow?
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Same problem ..
please help..

atf2m4 said:
Somebody please guide me how to downgrade from N to Marshmallow?
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Root Your Device -> Download Marshmallow Official ROM from Asus Website -> Flash it

aswindivakar100 said:
Root Your Device -> Download Marshmallow Official ROM from Asus Website -> Flash it
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The MM rom available from the official site it's not an installer but am un update firmware.

Related

Firmware Complete Stock 7.0 Indian (25_93-14) already available?

Please anyone know where I can find the complete firmware of Rom Stock 7.0 Indian 25_93-14?
Ryuller_br said:
Please anyone know where I can find the complete firmware of Rom Stock 7.0 Indian 25_93-14?
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It doesn't exist outside Motorola yet. You have to flash the first Nougat official update via Fastboot and then only shall you be able to update via ADB or Recovery to the latest version.
zeomal said:
It doesn't exist outside Motorola yet. You have to flash the first Nougat official update via Fastboot and then only shall you be able to update via ADB or Recovery to the latest version.
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Thank you men

How to update from VNS-L21C900B170 to Nougat

Hi there!
I have the P9 Lite (VNS-L21, Single Sim)
Out of the box, it came with branded ROM Version VNS-L21C150B130
I've successfully updated to VNS-L21C432B170 (with dload method) but that changed the version to VNS-L21C900B170.
I don't have any problems with that, the phone runs flawlessly, but i can't update to Nougat.
How can i update to Nougat and what's the suitable version?
Any Help?
Meanwhile, i've unlocked bootloader, installed TWRP, i've flashed oeminfo's form C432, tried a few Nougat Roms but none successful.
(All fail while verification)
Finaly I've rolled back to C432B160 and then updated to C432B170.
From "Software Update" I got notification for updating to C432B370 (1,24GB) but the result is "ND90M Test-Keys".
What am i doing wrong?
flash twrp and Flash hw_data_full check 'ultimate guide of nougat for more infos'
simo255 said:
flash twrp and Flash hw_data_full check 'ultimate guide of nougat for more infos'
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Thank you for answering. Could you please provide i link to the "Ultimate guide of Nougat"?
saxon_747 said:
Thank you for answering. Could you please provide i link to the "Ultimate guide of Nougat"?
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https://forum.xda-developers.com/huawei-p9lite/how-to/nougat-official-firmware-t3512932
simo255 said:
https://forum.xda-developers.com/huawei-p9lite/how-to/nougat-official-firmware-t3512932
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So i have to re-unlock the bootloader and install twrp to flash Nougat from scratch.
The problem is that i'm on C432B170 and i get a notification for updating OTA to C432B370 which is 1,24GB and gave me test keys... How can i flash the "hw_data" after the OTA update?
Any answers?

Oreo update Download Links EMUI 8.0

EMUI 8.0 Oreo Download Links for the NOVA 2 Plus-
Download according your build Number
Download-
BAC-L03C212B140 [OTA] http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1596/g79/v101025/f1/full/update.zip
BAC-L21C185B150 [OTA] http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1596/g79/v100570/f1/full/update.zip
BAC-L22C636B140 [OTA] http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1596/g79/v100536/f1/full/update.zip
BAC-L23C469B140 [OTA] http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1596/g79/v98566/f1/full/update.zip
BAC-AL00C00B173 [FULL] http://update.hicloud.com:8180/TDS/data/files/p3/s15/G1714/g88/v98115/f1/full/update.zip
Flashing Guide - https://romprovider.com/2017/11/update-emui-8-0-huawei-nova-2-plus/
can i install full firmware on every build number??
Hi my device is BAC-L21C185B150 .. can i install BAC AL00CB173 on my device beacuse its full rom. Also please tell how to install without root and with stock recovery.. sorry for my bad english.?? Alsohow to install updates..???
.
hallo für Huawei nova 2
PIC-LX9???
How to flash this rom?
rameezyp007 said:
Hi my device is BAC-L21C185B150 .. can i install BAC AL00CB173 on my device beacuse its full rom. Also please tell how to install without root and with stock recovery.. sorry for my bad english. Alsohow to install updates..??
.
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Hi, its not posible and it can be harmful to install a different version, for installing without root you can do it with the FIrmware Finder for Huawei through your version and using a web proxy
---------- Post added at 06:55 PM ---------- Previous post was at 06:49 PM ----------
turkishboy07 said:
How to flash this rom?
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There are 3 methods:
1.- Through Root with TWRP (you need Unlocked bootloader)
2.- Using HiSuite (you will need Huawei Updater Tool 2.0)
3.- Using your phones OTA update with Firmware Finder for Huawei (a playstore app)
mark332 said:
EMUI 8.0 Oreo Download Links for the NOVA 2 Plus-
Download according your build Number
Download-
BAC-L03C212B140 [OTA]
BAC-L21C185B150 [OTA]
BAC-L22C636B140 [OTA]
BAC-L23C469B140 [OTA]
BAC-AL00C00B173 [FULL]
Flashing Guide -
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Hi mark332, im following the update guide u gave us but for some reason, even it detects the version BAC-L03C212B140CUSTC212D001 with its 628 Mbs (my phone is a BAC-L03) after update it stays the same it appears only gives patches but doesnt update to Android 8, is there anything i might not be doing?
Is it possible to use these update files for updating the Huawei Nova 2 (PIC-LX9)?
well full version for BAC-L21C185B150 is not included ..... i have the same build and this update in not oreo !
can you proof oreo from it with screenshot ?
@ahrion this is a guide to brick phone
reported!
How can I install this? Can I flash with 3button method?
Already received that one via official OTA in my Nova 2 Plus, but it still being Nougat. Are the links correct?
zeth385 said:
Already received that one via official OTA in my Nova 2 Plus, but it still being Nougat. Are the links correct?
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Do you man February security patch ??
My device is BAC-L21 and the build number is BAC-L21C185B102.
Can I use the BAC-L21C185B150 update?
3et545 said:
My device is BAC-L21 and the build number is BAC-L21C185B102.
Can I use the BAC-L21C185B150 update?
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Its not oreo update...its still android 7
crazylife said:
Its not oreo update...its still android 7
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I do not understand. Does the build number matter? Or only the device model number (BAC-L21)?
3et545 said:
I do not understand. Does the build number matter? Or only the device model number (BAC-L21)?
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Sure it do matter.
Only the last 3 numbers is the software number
New update guys
crazylife said:
Sure it do matter.
Only the last 3 numbers is the software number
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I see, thanks.
Any chance you can provide a step-by-step guide for the third method? I don't want to unlock my bootloader and the second method didn't work for me. As for the third method I did try the mention app, but all it did was download the update file on the device and that's it. It doesn't install the update and the phone doesn't detect it either. I tried from the recovery through internal memory and an SD card but still it didn't detect it.
I would appreciate the help.
3et545 said:
I see, thanks.
Any chance you can provide a step-by-step guide for the third method? I don't want to unlock my bootloader and the second method didn't work for me. As for the third method I did try the mention app, but all it did was download the update file on the device and that's it. It doesn't install the update and the phone doesn't detect it either. I tried from the recovery through internal memory and an SD card but still it didn't detect it.
I would appreciate the help.
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What software installed in ur device?
crazylife said:
What software installed in ur device?
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Android 7.0
BAC-L21C185B102

Downgrade Nokia 6 TA-1021 from PIE/9

hi everyone i update my ta-1021 to pie and after that i facing manny problems ... i find this video on youtube, wich teachs a way to downgrade ta-1021
video link:
https://www.youtube.com/watch?v=wZhNBwHvqIE
has anyone tried it? is it possible?
milwakii said:
hi everyone i update my ta-1021 to pie and after that i facing manny problems ... i find this video on youtube, wich teachs a way to downgrade ta-1021
video link:
has anyone tried it? is it possible?
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Yes it could be, but make sure to backup your data then you can carry on..it will simply downgrade your bootloader and recovery of your phone and then your phone is able to get updates because recovery is downgraded .. and download firmware from there use patched ost tool and flash it ..
Emmykay223 said:
Yes it could be, but make sure to backup your data then you can carry on..it will simply downgrade your bootloader and recovery of your phone and then your phone is able to get updates because recovery is downgraded .. and download firmware from there use patched ost tool and flash it ..
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so thats mean i can even downgrade to 7.1.2 ?
because it best rom without any problems and bugs for nokia 6 2017
milwakii said:
so thats mean i can even downgrade to 7.1.2 ?
because it best rom without any problems and bugs for nokia 6 2017
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You can downgrade it to 7.1.1 too..
But i will suggest you to downgrade it to oreo it's more stable than nougat and pie (maybe but it's my experience so i am sharing it with you )
downgrade question
Is it possible to downgrade even if the oem unlock bootloader not able to be unlocked?
riswan3 said:
Is it possible to downgrade even if the oem unlock bootloader not able to be unlocked?
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Yes
Plz tell me the process
Try This
milwakii said:
hi everyone i update my ta-1021 to pie and after that i facing manny problems ... i find this video on youtube, wich teachs a way to downgrade ta-1021
video link:
https://www.youtube.com/watch?v=wZhNBwHvqIE
has anyone tried it? is it possible?
Click to expand...
Click to collapse
Hi there,
I wrote an article on how to downgrade you Nokia 6 2017 model to the stock firmware. Please visit my page and you'll find the post
How to Flash Nokia 6 stock firmware 7.1.1 by KIBS2173
https://forum.xda-developers.com/general/help/how-to-reinstall-nokia-6-stock-firmware-t3884876
Regards
KIBS2173

Downgrade Firmware from U9 to U4 for patch certs SM-G975F

Hey
I want to downgrade my Samsung galaxy S10plus SM-G975F.
My device was running on Android 9 and was IMEI repaired. But I just flashed it with Android 10 Latest firmware without knowing the circumstances and after the update the network are not working.
I searched and find that network patch can be done in U4 and below but I have flash it with U9.
Now I want to downgrade it to U9
Please help...
need u9
can you share where did you download u9 firmware for this g975f
Firmware location
chicknician01 said:
can you share where did you download u9 firmware for this g975f
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I have downloaded it from sammobile
No need to downgrade firmware patch cert is now working on latest security
Need Guidence
majinawaz said:
No need to downgrade firmware patch cert is now working on latest security
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Hello majinawaz, Can you please guide me or provide me any link ?
ahmermunaf said:
Hello majinawaz, Can you please guide me or provide me any link ?
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+1 @majinawaz
ahmermunaf said:
Need Guidence
Hello majinawaz, Can you please guide me or provide me any link ?
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Hi @ahmermunaf , did you find any solution?
Or @majinawaz can you provide a link to yours?
THX!

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