What did TWRP do to my tablet? - Galaxy Tab 2 Q&A, Help & Troubleshooting

I installed TWRP. It was supposed to be TWRP 2.8.6.0, but it is 2.8.5.0. Today, I just backed up my tablet with it. After using TWRP, my tablet boots up 6 times faster and the UI functions twice as fast as it did before. Overall, my tablet got better after running TWRP. So, what did it do? Also, I want to flash Lollipop. Can I do that with this version?

I don't know what twrp did to your tablet. If you want to flash a lollipop or a marshmallow rom however you should use this version of twrp : http://forum.xda-developers.com/gal...overy-team-win-recovery-project-twrp-t3464050
And use one of theses rom :
lollipop : http://forum.xda-developers.com/galaxy-tab-2/galaxy-tab-2-unified/rom-cyanogenmod-12-cm12-t2997934
Marshmallow (recommended) : http://forum.xda-developers.com/galaxy-tab-2/galaxy-tab-2-unified/rom-cyanogenmod-13-cm13-0-t3303798

Ka-B00M said:
I installed TWRP. It was supposed to be TWRP 2.8.6.0, but it is 2.8.5.0. Today, I just backed up my tablet with it. After using TWRP, my tablet boots up 6 times faster and the UI functions twice as fast as it did before. Overall, my tablet got better after running TWRP. So, what did it do? Also, I want to flash Lollipop. Can I do that with this version?
Click to expand...
Click to collapse
twrp manage all general functions before the android system completely started. you can compare twrp with the bios system on your pc.
if you want install the latest roms, you should upgrade your twrp to the latest unofficial common version (3.0.2-6). you can find it here: http://andi34.github.io/recoveries_tab2.html

smart-t78 said:
twrp manage all general functions before the android system completely started. you can compare twrp with the bios system on your pc.
if you want install the latest roms, you should upgrade your twrp to the latest unofficial common version (3.0.2-6). you can find it here: http://andi34.github.io/recoveries_tab2.html
Click to expand...
Click to collapse
Can I flash the linked recovery using the recovery I already have? If not, how can i do it? I do not have a PC, BTW.

Ka-B00M said:
Can I flash the linked recovery using the recovery I already have? If not, how can i do it? I do not have a PC, BTW.
Click to expand...
Click to collapse
yes, you can install the new version with your current twrp.

smart-t78 said:
yes, you can install the new version with your current twrp.
Click to expand...
Click to collapse
Awesome.
It's official, my device will be upgraded. May the force be with us all!

Related

[Q] TWRP on newest STOCK firmware [no ODEX/DEODEX]

Hey, just wanted to know if I can just install TWRP after updating to10.6.1.14.4 build (US). Deets:
1. Latest ASUS bootloader installed (never messed with it or other ROMs)
2. UnlockedDL
sbdags has some stuff on the stock ROM, but I haven't tweaked/deodexed anything, so I'm not sure it applies to my stock ROM? Can't I just download TWRP and fastboot install it? Tĥanks!
rivera151 said:
Hey, just wanted to know if I can just install TWRP after updating to10.6.1.14.4 build (US). Deets:
1. Latest ASUS bootloader installed (never messed with it or other ROMs)
2. UnlockedDL
sbdags has some stuff on the stock ROM, but I haven't tweaked/deodexed anything, so I'm not sure it applies to my stock ROM? Can't I just download TWRP and fastboot install it? Tĥanks!
Click to expand...
Click to collapse
Yes
rivera151 said:
Hey, just wanted to know if I can just install TWRP after updating to10.6.1.14.4 build (US). Deets:
1. Latest ASUS bootloader installed (never messed with it or other ROMs)
2. UnlockedDL
sbdags has some stuff on the stock ROM, but I haven't tweaked/deodexed anything, so I'm not sure it applies to my stock ROM? Can't I just download TWRP and fastboot install it? Tĥanks!
Click to expand...
Click to collapse
If your device already unlocked and you can be on 4.1.1 OR 4.2.1 (10.6.1.14.4 build), it's ok to install latest TWRP 2.5.0.0.
Thanks guys. I installed TWRP and I'm now rooted.

TWRP - Update AOSP meaning

Hi all,
I know that AOSP is Android Open Source Project.
So, when TWRP says that version 2.8.6.1 includes a "Update AOSP base to 5.1", what does it exactly mean?
Does it mean that the device OS will be upgraed to Android 5.1 ?
BTW, I ask it here just because I have N5...
Thank you
dushkin said:
Hi all,
I know that AOSP is Android Open Source Project.
So, when TWRP says that version 2.8.6.1 includes a "Update AOSP base to 5.1", what does it exactly mean?
Does it mean that the device OS will be upgraed to Android 5.1 ?
BTW, I ask it here just because I have N5...
Thank you
Click to expand...
Click to collapse
No, it doesn't mean that.
So,
1. Can you explain to me please what does it mean exactly?
2. TWRP does not let me install the OTA upgrade to 5.1. how can I overcome that?
Thank you!!
dushkin said:
So,
1. Can you explain to me please what does it mean exactly?
2. TWRP does not let me install the OTA upgrade to 5.1. how can I overcome that?
Thank you!!
Click to expand...
Click to collapse
It means that TWRP base has been updated to Android 5.1. TWRP is based on the open source Android recovery, with each release of Android (4.4, 5.0, 5.1 etc) Google update everything to the new base. So currently everything in Googles repo is a 5.1 base. TWRP updates itself to the latest android recvoery base which is 5.1. It allows for the flashing of latest ROMs, bug fixes and any new features (although in Google stock recovery, new features are very rare)
To update to 5.1 you will need to flash an unoffcial stock version in the development secion or you can grab the OTA zip and 'adb sideload' it.
Thank you Matt
1. Can you just point me to the place where I can select the files to flash?
2. Which one would you recomment me to use?
3. Can I flash them with TWRP?
Many thanks!
dushkin said:
So,
2. TWRP does not let me install the OTA upgrade to 5.1. how can I overcome that?
Thank you!!
Click to expand...
Click to collapse
What's the exact error when installing OTA on TWRP, please.
dushkin said:
Thank you Matt
1. Can you just point me to the place where I can select the files to flash?
2. Which one would you recomment me to use?
3. Can I flash them with TWRP?
Many thanks!
Click to expand...
Click to collapse
You cant apply ota updates above 5.x.x with twrp. Use stock recovery instead.
It is not an error. Aftert the upgrade is downloaded it reboots into the TWRP screen and there I do not know what to do.
So, I simply choose to reboot into system from there, and thus, there is no upgrade.
dushkin said:
It is not an error. Aftert the upgrade is downloaded it reboots into the TWRP screen and there I do not know what to do.
So, I simply choose to reboot into system from there, and thus, there is no upgrade.
Click to expand...
Click to collapse
Oh, so it's exactly like @bitdomo said, and I quote, "You cant apply ota updates above 5.x.x with twrp. Use stock recovery instead."

Trouble updating mi-globe rom

Hello! I have been using mi-globe & previous smiui for quite some time and never had an issue with dirty flashes. Now, I try to install 6.12.22 over the 6.11.24 version and I always get an "Updater gave an Error 7" and the update fails. I want to flash 6.12.22 to prepare myself for android 7 update. I have also tried to flash 6.12.15 version and also fails. I have tried with TWRP version 2.8.7.3 and later with version 3 which also fails. What can I do ?
Weired...
Are you sure you took the right one? DL again via a computer?
Your nov. build should have the last TWRP version. Did you tried to update it via fastboot?
Kéno40 said:
Weired...
Are you sure you took the right one? DL again via a computer?
Your nov. build should have the last TWRP version. Did you tried to update it via fastboot?
Click to expand...
Click to collapse
yes of course i tested all that... i've tried multiple times
alexvv said:
yes of course i tested all that... i've tried multiple times
Click to expand...
Click to collapse
You have this TWRP :
https://www.androidfilehost.com/?fid=529152257862699043
Or team's superluminal one? (this one I think.. https://www.androidfilehost.com/?fid=24421527759888487)
Did you try to install the same version on Xiaomi.eu before, and just flash over the Mi-globe twice?
Kéno40 said:
You have this TWRP :
https://www.androidfilehost.com/?fid=529152257862699043
Or team's superluminal one? (this one I think.. https://www.androidfilehost.com/?fid=24421527759888487)
Did you try to install the same version on Xiaomi.eu before, and just flash over the Mi-globe twice?
Click to expand...
Click to collapse
thanks for the help but i succeeded by dirty flashing xiaomi.eu 6.12.22 over mi-globe 6.11.24, for some reason it worked. I don't know which one recovery I have, i flashed the 3.0 version using the TWRP app from tha playstore, I don't know which of the two is this ( I think the file I flashed was around 45mb so it's probably the first...).
UPDATE: I have the 3.0.2 TWRP version. Is it compatible with nougat ??
I'm not sure it's about the number only. On the mi-globe topic, it's explained. Flash nougat. Then unlockdevice, then flash twrp compatible

I can't install ROMs for Espressowifi (p31xx, p51xx), but I can install ROM for p5110

For example, I can't install this ROM. https://androidfilehost.com/?fid=529141701856461698
When I install this ROM, the system doesn't boot
But I can install this ROM. https://androidfilehost.com/?fid=95916177934523996
So what's the problem?
dogukans3131 said:
For example, I can't install this ROM. https://androidfilehost.com/?fid=529141701856461698
When I install this ROM, the system doesn't boot
But I can install this ROM. https://androidfilehost.com/?fid=95916177934523996
So what's the problem?
Click to expand...
Click to collapse
which version of twrp are you running?
smart-t78 said:
which version of twrp are you running?
Click to expand...
Click to collapse
I don't use twrp.I'm using PhilZ Touch Recovery 6.59.2
dogukans3131 said:
I don't use twrp.I'm using PhilZ Touch Recovery 6.59.2
Click to expand...
Click to collapse
and thats the cause of your problem. philz touch recovery is out of date and cant handle unified espressowifi builds. if you want to use the latest roms, update to the latest common twrp by android-andi
smart-t78 said:
and thats the cause of your problem. philz touch recovery is out of date and cant handle unified espressowifi builds. if you want to use the latest roms, update to the latest common twrp by android-andi
Click to expand...
Click to collapse
the same problem was repeated for recovery.When I flash this recovery,it doesn't boot https://androidfilehost.com/?fid=673368273298980762
( I flash it using TWRP 3.0.0-0)
But when ı flash TWRP 3.0.0-0 for P5110( https://androidfilehost.com/?fid=24407100847293583 )It works perfectly
dogukans3131 said:
the same problem was repeated for recovery.When I flash this recovery,it doesn't boot https://androidfilehost.com/?fid=673368273298980762
( I flash it using TWRP 3.0.0-0)
But when ı flash TWRP 3.0.0-0 for P5110( https://androidfilehost.com/?fid=24407100847293583 )It works perfectly
Click to expand...
Click to collapse
which rom do you want to install?
when you run a unified common twrp, you cant install older device specific roms. if you run an older device specific twrp, you cant install newer unified roms.
smart-t78 said:
which rom do you want to install?
when you run a unified common twrp, you cant install older device specific roms. if you run an older device specific twrp, you cant install newer unified roms.
Click to expand...
Click to collapse
I want to install newer unified ROMs, but I can't install anything for Unified , I can only install device specific ROM and TWRP
If I install anything for "Unified espresso" (ROM, TWRP, Kernel etc.), the system will not boot, but if I install anything for device specific, the system will boot successfully
dogukans3131 said:
I want to install newer unified ROMs, but I can't install anything for Unified , I can only install device specific ROM and TWRP
If I install anything for "Unified espresso" (ROM, TWRP, Kernel etc.), the system will not boot, but if I install anything for device specific, the system will boot successfully
Click to expand...
Click to collapse
so what was the last installed samsung stock rom? 4.2.2 or 4.0.4?
smart-t78 said:
so what was the last installed samsung stock rom? 4.2.2 or 4.0.4?
Click to expand...
Click to collapse
4.2.2
dogukans3131 said:
4.2.2
Click to expand...
Click to collapse
ok.
next case is there replaced hardware in your tab (e.g mainboard, display)? you need a special kernel then. look here https://forum.xda-developers.com/ga...nified/kernel-anykernel-t3484739/post74352635
smart-t78 said:
ok.
next case is there replaced hardware in your tab (e.g mainboard, display)? you need a special kernel then. look here https://forum.xda-developers.com/ga...nified/kernel-anykernel-t3484739/post74352635
Click to expand...
Click to collapse
No
dogukans3131 said:
No
Click to expand...
Click to collapse
are you sure. maybe its a refurbished tab. try it out. install common twrp + unified rom + special kernel for your device
smart-t78 said:
are you sure. maybe its a refurbished tab. try it out. install common twrp + rom + special kernel for your device
Click to expand...
Click to collapse
Is this the kernel I need to install?
anykernel-2017-11-04-17-13-p5110-only.zip
And is this kernel compatible with Kitkat?(I'm using cm11)
dogukans3131 said:
Is this the kernel I need to install?
anykernel-2017-11-04-17-13-p5110-only.zip
And is this kernel compatible with Kitkat?(I'm using cm11)
Click to expand...
Click to collapse
backup your current system. after that try a marshmallow rom (e.g lineage 13). only to be sure
dogukans3131 said:
Is this the kernel I need to install?
anykernel-2017-11-04-17-13-p5110-only.zip
And is this kernel compatible with Kitkat?(I'm using cm11)
Click to expand...
Click to collapse
no, this kernel isnt compatible with kitkat.
smart-t78 said:
no, this kernel isnt compatible with kitkat.
Click to expand...
Click to collapse
I just downloaded Cyanogenmod 13 (device specific). Does this kernel work with device-specific ROMs? If it works, I'll try to flash the latest Unified TWRP first. If it works, I'll install the Unified ROMs.
The second question is, can I install cm 13 without factory reset(on CM 11)
dogukans3131 said:
I just downloaded Cyanogenmod 13 (device specific). Does this kernel work with device-specific ROMs? If it works, I'll try to flash the latest Unified TWRP first. If it works, I'll install the Unified ROMs.
The second question is, can I install cm 13 without factory reset(on CM 11)
Click to expand...
Click to collapse
1. i think there is no need for the special kernel on device specific roms. keep in mind that device specific builds wont be supported and wont get updates amymore.
2. no, you cant upgrade from cm11 to cm13 without factory reset. clean install is needed
smart-t78 said:
1. i think there is no need for the special kernel on device specific roms. keep in mind that device specific builds wont be supported and wont get updates amymore.
2. no, you cant upgrade from cm11 to cm13 without factory reset. clean install is needed
Click to expand...
Click to collapse
No, I want to install this kernel because I want to install Unified TWRP. If it works, then install Unified ROM
dogukans3131 said:
No, I want to install this kernel because I want to install Unified TWRP. If it works, then install Unified ROM
Click to expand...
Click to collapse
You can install unified twrp (or any other version of twrp) without installing the kernel. The rom and the kernel you have installed are completely independent of the twrp recovery. If you want to install a unified rom with a custom kernel you must first install unified twrp, then clean flash the rom and after that flash the kernel.
john99ap said:
You can install unified twrp (or any other version of twrp) without installing the kernel. The rom and the kernel you have installed are completely independent of the twrp recovery. If you want to install a unified rom with a custom kernel you must first install unified twrp, then clean flash the rom and after that flash the kernel.
Click to expand...
Click to collapse
Unfortunately, I can't enter the recovery mode when I flash Unified TWRP (after the Samsung Galaxy Tab 2 logo, the screen goes black and remains until I restart the system). I can only enter the recovery mode when I flash device specific TWRP

is it possible to upgrade from pie hos to a10 oos using local update?

hello there.
sorry for making a new thread .. ive asked my question multiple times no one answered properly. so here's the situation:
just received the phone from china . i'm on android pie hos. and want to update to ob7 . having root and twrp is it the right way to do it? :
1. update to ob7 using local update and full zip file.
2. unlock the bootloader and flash twrp 70 (or 74 i'm not sure?) using adb
3. flash magisk and twrp installer in twrp recovery
4. done!
i heared its better to use twrp 70 and dont know the reason. whats wrong with the latest version?
Not sure if that will work, but locally upgrading from h2OS to OOS worked on my old op6 when I had it.
If it does not work;
Backup your files first then you need to unlock your bootloader.
Then boot twrp via command prompt. Once booted into twrp. Wipe data and do a factory reset there. Flash twrp installer then reboot into recovery.
Flash OB7, twrp installer and magisk then reboot to recovery again and flash ob7, twrp installer and magisk then reboot to system
I'm using .74
Not sure what the problem is/are.
Regards
Dark Fear said:
hello there.
sorry for making a new thread .. ive asked my question multiple times no one answered properly. so here's the situation:
just received the phone from china . i'm on android pie hos. and want to update to ob7 . having root and twrp is it the right way to do it? :
1. update to ob7 using local update and full zip file.
2. unlock the bootloader and flash twrp 70 (or 74 i'm not sure?) using adb
3. flash magisk and twrp installer in twrp recovery
4. done!
i heared its better to use twrp 70 and dont know the reason. whats wrong with the latest version?
Click to expand...
Click to collapse
It can be done but I wasn't happy with it there were loads of bugs.. Issues slowdowns etc.. I would suggest strictly against it..
theocdguy said:
It can be done but I wasn't happy with it there were loads of bugs.. Issues slowdowns etc.. I would suggest strictly against it..
Click to expand...
Click to collapse
so whats the right way to do it
Dark Fear said:
so whats the right way to do it
Click to expand...
Click to collapse
Which route you want to follow twrp or official? If its official i'd say try the msm tool.. That will put you on oldest pie and then you can do OTA..
Twrp is self explanatory..
theocdguy said:
Which route you want to follow twrp or official? If its official i'd say try the msm tool.. That will put you on oldest pie and then you can do OTA..
Twrp is self explanatory..
Click to expand...
Click to collapse
i'm already on oldest pie.. whats the difference of his method with the one i mentioned?

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