Im on oreo cardinal aosp oreo ...i need to downgrade to nougat ..official rom ...can i restore the twrp backup or should i flash everything again ..if i have to flash ..please tell me how ....thanks in advance
Just restore the TWRP backup.
georgeiulian89 said:
Just restore the TWRP backup.
Click to expand...
Click to collapse
thanks for the help!!
I would recommend you erase system, data, cache and dalvik and then restore!
abhi212b said:
I would recommend you erase system, data, cache and dalvik and then restore!
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Click to collapse
yeahhh i did that ..without doing the it was not working properly
Related
Guys, I was about to flash a new rom (Omega v2 for i9500) then I wiped the whole thing in CWM. But in addition to that I have formatted the system (mounts and format > format system), now device won't boot. I can get in Download Mode and Recovery mode but it just won't boot...
Now I am downloading a stock ROM from SamMobile; would it fix it if i flash it via Odin? And any suggestions?
Please tell me something because I am feeling really bad =/.
holygeek said:
Guys, I was about to flash a new rom (Omega v2 for i9500) then I wiped the whole thing in CWM. But in addition to that I have formatted the system (mounts and format > format system), now device won't boot. I can get in Download Mode and Recovery mode but it just won't boot...
Now I am downloading a stock ROM from SamMobile; would it fix it if i flash it via Odin? And any suggestions?
Please tell me something because I am feeling really bad =/.
Click to expand...
Click to collapse
always do a backup via cwm for your rooted stock rom after rooting!
did you flash the rom after formatting system?
any way, Odin should fix it
samersh72 said:
always do a backup via cwm for your rooted stock rom after rooting!
did you flash the rom after formatting system?
any way, Odin should fix it
Click to expand...
Click to collapse
You are right =/ I should have done a backup.. Yea' I did flash the ROM after formatting system but won't boot.
holygeek said:
You are right =/ I should have done a backup.. Yea' I did flash the ROM after formatting system but won't boot.
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Click to collapse
wipe data and cache and dalvik, reflash the rom, rewipe data and cache and dalvik, reboot.
if not, you have odin.
samersh72 said:
wipe data and cache and dalvik, reflash the rom, rewipe data and cache and dalvik, reboot.
if not, you have odin.
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Click to collapse
Yes I have tried it many times. The downlaod is about to end now, I am so freaking nerveous right now, I hope it will fix it!..
How do I flash from L To a custom AOSP KITKAT？ Do I need to flash the factory image at first or I just boot into recvoery and flash the cutom rom?Did anybody know? THX!
To be safe, you'd do a factory image flash. That way you know you have a good starting point. There's the boot image, including the ramdisk, and radio (depending on what platform you're running on) that would have changed.
Or, if you're feeling lucky, clean wipe and flash your new ROM. What's the worse case scenario? You have to do it twice.
siaga said:
How do I flash from L To a custom AOSP KITKAT？ Do I need to flash the factory image at first or I just boot into recvoery and flash the cutom rom?Did anybody know? THX!
Click to expand...
Click to collapse
The safest way is
Download L port
factory reset once
wipe cache dalvik
flash ROM
wipe cache and dalvik again
reboot
done,
Gapps included.
I never got problem with these steps.
Rohit02 said:
The safest way is
Download L port
factory reset once
wipe cache dalvik
flash ROM
wipe cache and dalvik again
reboot
done,
Gapps included.
I never got problem with these steps.
Click to expand...
Click to collapse
no need to format storage?
thanks in advanced
Rohit02 said:
The safest way is
Download L port
factory reset once
wipe cache dalvik
flash ROM
wipe cache and dalvik again
reboot
done,
Gapps included.
I never got problem with these steps.
Click to expand...
Click to collapse
Hey,guys,I have just ask the L's developer ,he said that the L he developed uses the same baseband and bootloader as the Kitkat,so there is no need to flash a factory image at first , instead ,we can just directly flash the Kitkat aosp ,Thanks for his kindness!
qaz2453 said:
no need to format storage?
thanks in advanced
Click to expand...
Click to collapse
That's what he meant. Format system and data. You'll find that option on the custom recovery.
qaz2453 said:
no need to format storage?
thanks in advanced
Click to expand...
Click to collapse
You just need to get a flashable one and your good to go. Just wipe system, data and caches and flash it. I tried both ways by recovery and by script and its the same experience. But if you follow the script and flash through PC you'll surely lose all your data.
Hi i have silly problem with TWRP,
when i restore user data it works good, but if i want restoree system partition all works ok, but after reeboot phone always bootloop into recorvery, cant boot.
I must reflash via flashtools everything without user data to boot phone again (and install su etc via twrp)
Paweł
dromaczek said:
Hi i have silly problem with TWRP,
when i restore user data it works good, but if i want restoree system partition all works ok, but after reeboot phone always bootloop into recorvery, cant boot.
I must reflash via flashtools everything without user data to boot phone again (and install su etc via twrp)
Paweł
Click to expand...
Click to collapse
Just checking : do you wipe dalvik cache and cache partitions in TWRP?
Which TWRP do you use?
Nofan Tasi said:
Just checking : do you wipe dalvik cache and cache partitions in TWRP?
Which TWRP do you use?
Click to expand...
Click to collapse
I use TWRP from needrom jiaju s3 newest kitkat,
24.06.2015: Update Official ROM JIAYU S3 Version: S3S-20150623-142703
http://www.needrom.com/download/s3-lollipop-v5-1/
wipe dont solve problem
dromaczek said:
I use TWRP from needrom jiaju s3 newest kitkat,
24.06.2015: Update Official ROM JIAYU S3 Version: S3S-20150623-142703
http://www.needrom.com/download/s3-lollipop-v5-1/
wipe dont solve problem
Click to expand...
Click to collapse
I never tried LP yet but I guess one needs a LP TWRP for a LP ROM. Maybe someone else can help.
Problem solved, new TWRP version install and everything is ok
dromaczek said:
Problem solved, new TWRP version install and everything is ok
Click to expand...
Click to collapse
All right then! would you mind mentioning which new TWRP you installed?
Nofan Tasi said:
All right then! would you mind mentioning which new TWRP you installed?
Click to expand...
Click to collapse
https://onedrive.live.com/redir?resid=4E99B011246D904C!98350&authkey=!ACU2JTmbVHGDLrM&ithint=file,7z
Hi, Please help
I always got this error when i flashing every custom rom with TWRP, even though i follow the tutorial from the custom rom thread.
i'm using TWRP 3.2.1-2 from mohancm, and the log is in attachment.
Thanks
You need to format your data
Did you wipe System, Cache, Data and/or Internal storage before flashing?
Afisall_James said:
You need to format your data
Click to expand...
Click to collapse
SmallTarzan said:
Did you wipe System, Cache, Data and/or Internal storage before flashing?
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Click to collapse
yes of course i wipe system, data, and dalvik. Only internal i didn't wipe
rasputine said:
yes of course i wipe system, data, and dalvik. Only internal i didn't wipe
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Click to collapse
Yeah, you need to wipe your internal storage
Afisall_James said:
Yeah, you need to wipe your internal storage
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Click to collapse
wow it works, thanks
Afisall_James said:
Yeah, you need to wipe your internal storage
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Click to collapse
Doesn't work in my case
Please help
Mohit# said:
Doesn't work in my case
Please help
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Click to collapse
Try format data
Afisall_James said:
Try format data
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Click to collapse
I tried but it doesn't work
change your twrp if you are coming from nougat then use deadman recovery or use oreo recovery
farokhan478 said:
change your twrp if you are coming from nougat then use deadman recovery or use oreo recovery
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Click to collapse
I'm on Oreo
And using twrp
rasputine said:
Hi, Please help
I always got this error when i flashing every custom rom with TWRP, even though i follow the tutorial from the custom rom thread.
i'm using TWRP 3.2.1-2 from mohancm, and the log is in attachment.
Thanks
Click to expand...
Click to collapse
Follow this
-First and the foremost point, remove any kind of security/screen locks. Remove all the fingerprints & set the lock screen lock to none.
- Flash latest Stock Oreo build, along with it's firmware.
- Download latest build & gapps.
- Boot into latest TWRP.
- Wipe system, cache & data.
- Flash the ROM & TWRP installer.
- REBOOT BACK TO RECOVERY & flash gapps
- Reboot and ENJOY
Sent from my tissot using XDA Labs
Mohit# said:
I'm on Oreo
And using twrp
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Click to collapse
what i do : ignore the error
seriously, just do the step.
i forgot to switch slot, thats why i cant boot or flash gapps
Mohit# said:
I'm on Oreo
And using twrp
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Click to collapse
https://www.androidfilehost.com/?fid=818070582850498337 use this one dont flash it just boot into twrp and flash
Should I wipe the system partion
What would happen if I didn't wipe it
Is it safer to keep the system in case flashing failed
System
DATA
Cache
Dlavic cache
What version are you on right now and what Rom are you trying to flash, xiaomi.eu or stock rom Miui 11
IEATMILKA said:
What version are you on right now and what Rom are you trying to flash, xiaomi.eu or stock rom Miui 11
Click to expand...
Click to collapse
Stock eea ROM on global Device (PFJMIXM)
batman957 said:
Stock eea ROM on global Device (PFJMIXM)
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You can dirty flash no problem. Just wipe cache and dalvik cache after flashing.
GloryIan said:
You can dirty flash no problem. Just wipe cache and dalvik cache after flashing.
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Click to collapse
R u sure it won't bootloop
batman957 said:
R u sure it won't bootloop
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Click to collapse
It won't. I recommend using the Russian Twrp from 4pda.
So I don't wipe anything then flash it(don't wipe system)
After flashing clear cache and dalvic cache
Is this twrp the ' Russian fix one '
batman957 said:
So I don't wipe anything then flash it(don't wipe system)
After flashing clear cache and dalvic cache
Is this twrp the ' Russian fix one '
Click to expand...
Click to collapse
Search for twrp-3.3.1-2-davinci.zip from brigudav. If you are flashing MIUI 11 Android version 9 (11.0.2.0 PFJEUXM), you don't need to wipe anything, just cache afterwards.
GloryIan said:
Search for twrp-3.3.1-2-davinci.zip from brigudav. If you are flashing MIUI 11 Android version 9 (11.0.2.0 PFJEUXM), you don't need to wipe anything, just cache afterwards.
Click to expand...
Click to collapse
Is it the second one ? From brigudav