Big problem memory device - Samsung Galaxy A7 (2018) Questions & Answers

My phone a7 2018
When i make root and twp recovey
The phone memory become 16 gb
It was 128 gb

This problem happened to me a month ago and the reason was that i wiped data instead of clicking format data in twrp, i think you will have to flash the stock rom and then twrp again but this time click on format data instead of wiping it.

Related

wiped, bricked tf300 now installing c/roms but still booting to twrp?

hello, last week i bricked my tf300, this is what happened...
i installed the energy rom along with the 4.2.1 bootloader, i was already using twrp 2.4.3.0 and it seemed to work fine for a while but then i had problems with a double screen after trying a different rom (cant remember which) anyway i tried the usual resets and wipes to to fix it but no joy. I then used the wipe data in bootloader thinking a full clean wipe would sort it but it just booted straight into twrp.
in twrp nothing will mount apart from system, ive used fastboot to flash various stock blobs, proper twrp img etc but even tho fastboot said everything flashed ok, i still boot into the old twrp which wont mount anything apart from system.
i then got an old 8 gig sd card and put stock roms and energy rom on root of the sd card , in twrp i mounted system but cant mount cache, data or sd card but strangely, i was able to copy the above roms from the sd card and move them to the mounted system partition which i was then able to install the energy rom with aroma installer , happy days i thought until after installation it rebooted straight to twrp again asking for password?
when i try to install stock roms by the above method it fails because cache isnt mounted. i think the twrp is corrupted, how do i fix this?
could someone with the know how tell me what im doing wrong,? should i full wipe again? should i wipe the twrp and how do i do this?
i am sort of a newb to this and any advice would be great

mediapad x2 gem 703L storage partition problem

hi my phone internal storage says I only have 3.86GBs of storage and im running low on that
yet at the top of the storage settings menu it say 'phone storage 16.00 GB total'
problem occurred after I recently wiped the phone and reinstalled 109 with root.
is there a way to configure the phone so the partition recognises the full 16GBs ?
thanks
mixterz said:
hi my phone internal storage says I only have 3.86GBs of storage and im running low on that
yet at the top of the storage settings menu it say 'phone storage 16.00 GB total'
problem occurred after I recently wiped the phone and reinstalled 109 with root.
is there a way to configure the phone so the partition recognises the full 16GBs ?
thanks
Click to expand...
Click to collapse
You need to back up your internal storage if there is anything important you need and install the latest stock recovery if you haven't yet and from the Settings------ Backup & Reset do a factory reset and make sure you check Wipe Internal Storage. That will fix the space problem. It happens to me all the time on many different phones when flashing back to stock. Always do a factory reset after you wipe as well as check that erase internal storage option.
thanks the reply and fix ill apply it and report back
thanks again
ok I did the factory reset plus wiped internal storage.
it now says total 10.46GBs 9.81GBs free
phone storage still indicates 16.00GBs
I then booted to stock recovery and did a factory reset/wipe/cache from there with the same results
surely something still wrong
maybe flash a certain stock rom to fix it ?
mixterz said:
ok I did the factory reset plus wiped internal storage.
it now says total 10.46GBs 9.81GBs free
phone storage still indicates 16.00GBs
I then booted to stock recovery and did a factory reset/wipe/cache from there with the same results
surely something still wrong
maybe flash a certain stock rom to fix it ?
Click to expand...
Click to collapse
Start with B106. Download the stock ROM and fastboot flash it. Then when it boots up do a factory reset from the settings menu and erase internal storage. That should get your 32GB back.

J7 2016 j710f showing 0 mb internal storage on twrp

I have j710F with stock android 6.0.1,I flashed latest twrp3.1.x. but when i booted into recovery I was facing the problem of 0 mb internal storage so I formatted the data and the problem was fixed but when I rebooted my phone into system and made the whole setup again. After that I again booted into recovery the problem was again the same so i again repeated the whole process and the result is same....
I wamt to flash a custom rom but couldn't due to this problem can anybody help me?
Sorry for bad english
Have you checked if the internal storage stack is active? Maybe this is the problem :/
Ali_Raza. said:
I have j710F with stock android 6.0.1,I flashed latest twrp3.1.x. but when i booted into recovery I was facing the problem of 0 mb internal storage so I formatted the data and the problem was fixed but when I rebooted my phone into system and made the whole setup again. After that I again booted into recovery the problem was again the same so i again repeated the whole process and the result is same....
I wamt to flash a custom rom but couldn't due to this problem can anybody help me?
Sorry for bad english
Click to expand...
Click to collapse
U have to wipe the internal storage once to use internal storage is encrypted ..cwrp will solve this problem ..u have to wipe first internal storage
Recovery TWRP 3.1.1-0
Root + Xposed Installer
* J710MN *
Format Data and reboot in to recovery and see if it will work...
look ... i got the same problem as yours i got j710f and i have tried a lot of custom roms but the problem is that this model doesn't accept or have a custom rom due to it's kernel and i ended with bootloop or a broken device , because the stock kernel of the this model doesn't attache or mount with the custom recovery like twrp so you have to format data every time you use twrp or any custom recovery when you flash any zip file.
recently they developed a custom rom called Enigma V5
https://forum.xda-developers.com/galaxy-j7/development/rom-enigma-n7-s8-romallooosh98-j76-t3609504
but it has a major issue for the j710f model which is the wifi and cellular data not working due to the modified kernel of the rom it self so have to reboot into recovery then format data and do a full wipe , cash , system , internal storage but not the SD card then flash the Enigma V5 rom , reboot agian to recovery , format data " dont not wipe anything " , then you have to flash the STOCK boot.img of your stock frimware to get this rom work fine .

Please help , i cant mount internal storage

I recently bought Redmi Note 7 , i installed twrp and flashed Orangefox recovery. I flashed CR DROID ROM ANDROID 10 , i got bootloop so i decided to wipe all the data and changing system , data and , cache partition to EX2 and changing it back to EX4, but suddenly i can't mount my internal storage , it appears in orange fox recovery , i can access my internal storage but i can't mount internal storage
when i flash rom it now boots in bootloader
i've been searching a forums related to this but all the guides do not work on this phone.
ps : the reason why it got bootloop is because i did not installed firmware update
Try going back to the original firmware that came with your phone, and then re installing the recovery

How to flash rom for poco x3

When i flash any rom or magisk root my phone gets a bootloop everytime ans i cant figure out what's the problem any one can tell what is best way to flash magisk root on miui 12 stock rom or how to flash custom rom without format the internal storage
Mohamed4521 said:
When i flash any rom or magisk root my phone gets a bootloop everytime ans i cant figure out what's the problem any one can tell what is best way to flash magisk root on miui 12 stock rom or how to flash custom rom without format the internal storage
Click to expand...
Click to collapse
on encrypted storage (after installing custom ROM), unless you do format data (yes), you will get bootloop
on encrypted storage (after installing custom ROM) - format data (yes) - is mandatory!
before you do format data - backup your internal storage - everything on it will be deleted

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