Anyone here experienced with system partitions and dependancies?
Im trying to run my n7105 in f2fs system wide.
ive found a few small glitches that cause me greif.
1. if i format the cache to f2fs. twrp cant mount data afterwards.
installing roms works fine but you lose your modem/baseband. especially if its a pre 4.3 modem.
2. if i format my sdcards to f2fs, very difficult to mount them as MTP for pc file transfer.
is there something im doing wrong with cache file system?
maybe you just cant have it f2fs? ext4 works fine with the rest of the system being f2fs.
also. i just found out i can stock rom then restore backup and it formats partitions back to f2fs for me.
no more double flashing and formatting.. yay.
any other tips or tricks when dealing with system partitions would be great.
also. whats the deal with f2fs and encryption being a problem?
Hello, I would like to know which are the correct partitions to change the file system to F2FS. Can I flash to cache, cache and dalvik, system, data, internal storage? Or could you please indicate me which the correct partitions to change the file system to F2FS. The rom stock are compatible with that F2FS file system? I think that from recovery (twrp latest version) it is possible to change the F2FS file system of the partition, thank for you help.
Note:my phone model is LG g3 d851
F2FS on stock requires a compatible kernel and modded ramdisk (fstab), btw you can format data and cache (correct partitions) to F2FS but your phone won't boot.
Loller79 said:
F2FS on stock requires a compatible kernel and modded ramdisk (fstab), btw you can format data and cache (correct partitions) to F2FS but your phone won't boot.
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Hello,
Could you please tell me that I must modify of the ramdisk (fstab) to avoid problems of bootloop. I have read in several sites that brings advantages in writing data to modify the System and data partition. Thank for you answer.
I'm on zenity rr latest build with render kernel eas, I'd like to know how i can change file system to f2fs and what it will erase...And then... Is it worth changing to f2fs? Probably this question has been asked many times, but if i found it i wouldn't have written noob in title
eraser3000 said:
I'm on zenity rr latest build with render kernel eas, I'd like to know how i can change file system to f2fs and what it will erase...And then... Is it worth changing to f2fs? Probably this question has been asked many times, but if i found it i wouldn't have written noob in title
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f2fs is for good benchmarks in real life ext4 >> f2fs
and when you change the FS the data will be lost .
f2fs makes twrp very slow as well .
I was using f2fs for a month and reverted it back .
Didnt like it
Its very easy brother although formatting data to f2fs will erase everything like your download's/pictures, so the steps.
BACK UP YOUR SD CARD FOLDER.
1 - Reboot to twrp
2 - select wipe and then select advanced wipe/change filesystem.
3 - select data
4 - select change filesystem or format ( forgot which word it actually says )
5 - select f2fs and swipe to confirm flash
6 - reboot and restore data folder
People will say its not worth it but if you write to your data a lot and install apps you notice faster install times over EXT4
daviss101 said:
Its very easy brother although formatting data to f2fs will erase everything like your download's/pictures, so the steps.
BACK UP YOUR SD CARD FOLDER.
1 - Reboot to twrp
2 - select wipe and then select advanced wipe/change filesystem.
3 - select data
4 - select change filesystem or format ( forgot which word it actually says )
5 - select f2fs and swipe to confirm flash
6 - reboot and restore data folder
People will say its not worth it but if you write to your data a lot and install apps you notice faster install times over EXT4
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Will it wipe even other partitions like /system? do I have to flash again something?
eraser3000 said:
Will it wipe even other partitions like /system? do I have to flash again something?
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No just data so you won't have to flash ROM again
daviss101 said:
No just data so you won't have to flash ROM again
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Click to collapse
Ok thanks, i thought i had to flash rom again:silly:
daviss101 said:
No just data so you won't have to flash ROM again
Click to expand...
Click to collapse
Does supersu work with f2fs?
Format data in recovery WIPE ALL in youre phone.
Recovery > Wipe > Format Data > Yes.
null0seven said:
Format data in recovery WIPE ALL in youre phone.
Recovery > Wipe > Format Data > Yes.
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yes but...It will wipe only internal not system partition right?
Mate, format data erase ALL.
You only have a empty TWRP directory in internal memory. It's healty for the phone, but if you like to keep data...
null0seven said:
Mate, format data erase ALL.
You only have a empty TWRP directory in internal memory. It's healty for the phone, but if you like to keep data...
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Lol, now i only became more confused. If i format data all my internal storage will be wiped, right? But my other partitions will be kept? such as system? after formatting and clicking on reboot system it will boot or stay in boot loop?
eraser3000 said:
Lol, now i only became more confused. If i format data all my internal storage will be wiped, right? But my other partitions will be kept? such as system? after formatting and clicking on reboot system it will boot or stay in boot loop?
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There's no major difference you will see in changing the filesystem to F2FS. I am using F2FS on Data Partition on Sultan CM & there is no major difference in real life.
qasimtb said:
There's no major difference you will see in changing the filesystem to F2FS. I am using F2FS on Data Partition on Sultan CM & there is no major difference in real life.
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I want to give it a try, if I don't see any noticeable difference I could come back to ext4
eraser3000 said:
yes but...It will wipe only internal not system partition right?
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Click to collapse
There are a few partitions on your phone, just like a hard drive. Think of your /system partition as your C: drive. Your /data partition would then be D: Your apps, the data for the apps, your dalvik/art cache, and your "Internal storage" are all on /data.
Changing your file system is literally formatting the drive, which initializes a new file system. For Windows, it's NTFS, for Linux it's normally ext4. You are basically going to format D:
Got it? Your Rom is on C:, data and apps on D:
Sent from my ONEPLUS A3000 using Tapatalk
About F2FS some users sad that it's better on gaming. And benchmarks (this it's useless).
Other than that recovery open slowly comparing with ext4.
Le
You will see that youre internal memory it's smaller on F2FS.
uudruid74 said:
There are a few partitions on your phone, just like a hard drive. Think of your /system partition as your C: drive. Your /data partition would then be D: Your apps, the data for the apps, your dalvik/art cache, and your "Internal storage" are all on /data.
Changing your file system is literally formatting the drive, which initializes a new file system. For Windows, it's NTFS, for Linux it's normally ext4. You are basically going to format D:
Got it? Your Rom is on C:, data and apps on D:
Sent from my ONEPLUS A3000 using Tapatalk
Click to expand...
Click to collapse
Ok, now things are clear!
Device storage corrupt
-The data partition has been corrupted. You need to reset your device to factory default settings. This will erase all your data.
I tapped on reset but it just opened twrp and returned to this.
Story - I was trying to back up before a root. It said unable to mount /data so I watched a video that told me to change the file system. Now, this. I changed the system to vfat if it matters.
version - 7 model - SM-A504 build - can't access settings to check.
NVM I FIXED IT
HOW
Giphitt said:
Device storage corrupt
-The data partition has been corrupted. You need to reset your device to factory default settings. This will erase all your data.
I tapped on reset but it just opened twrp and returned to this.
Story - I was trying to back up before a root. It said unable to mount /data so I watched a video that told me to change the file system. Now, this. I changed the system to vfat if it matters.
version - 7 model - SM-A504 build - can't access settings to check.
NVM I FIXED IT
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How did you fix this issuse? My mother has just had the same problem with her phone, and I'm trying to look for a solution. thx in adv.
MorningGory said:
How did you fix this issuse? My mother has just had the same problem with her phone, and I'm trying to look for a solution. thx in adv.
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You can fix it by changing the file format of the data partition to EXT2 and EXT4. This will mount the /data to twrp, and you will need to factory reset within twrp since if you reboot to the android, it will encrypt /data again.
what should be partitions format of data,system and cache?
Is It supposed to be normal? Shouldn't It be formatted to f2fs?
try diskinfo from the play store
if it still hows EXT4
run the april factory image with flash-all.bat
then once complete go to bootloader (make sure locked bootloader) and format /data
boot into factory recovery, and read the recovery logs, will tell you exactly how each partition is formatted.