We factory reset device before installing a new rom but is wiping internal storage everytime necessary too?
pXbz said:
We factory reset device before installing a new rom but is wiping internal storage everytime necessary too?
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no, just wipe cache, system ,data and dalvik cache, you don't need to wipe internal storage
Hit Thanks if that was helpful
sagnik9 said:
no, just wipe cache, system ,data and dalvik cache, you don't need to wipe internal storage
Hit Thanks if that was helpful
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I have this doubt for long time? wiping internal storage ie 2.2 GB in moto e ( total 4 GB ) cause any problem when installing custom ROM?
when I reset last time I found nearly 200mb space went missing out of 2.2 GB, that's why I am asking?
Do not wipe internal storage unless you have a complete ROM ready with you in your internal or external memory for you to flash. Wiping internal storage wipes the entire 4GB emmc which means you are wiping off all partitions including bootloader. If you accidentally reboot after wiping internal storage, your phone will never switch on. So be careful, only wipe system, cache, data and dalvik, nothing else.
ok i accidentally wiped off my internal storage as well. now i am not able to install roms .. what to do?
devil.jeet said:
ok i accidentally wiped off my internal storage as well. now i am not able to install roms .. what to do?
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No worries mate. Just copy your ROM into a external MC, insert it and boot your device into recovery and install the room
nilanko said:
Do not wipe internal storage unless you have a complete ROM ready with you in your internal or external memory for you to flash. Wiping internal storage wipes the entire 4GB emmc which means you are wiping off all partitions including bootloader. If you accidentally reboot after wiping internal storage, your phone will never switch on. So be careful, only wipe system, cache, data and dalvik, nothing else.
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I wipe everything except External Memory card to install ROMs, and I delete all those left over folders in external via PC.
pXbz said:
No worries mate. Just copy your ROM into a external MC, insert it and boot your device into recovery and install the room
I wipe everything except External Memory card to install ROMs, and I delete all those left over folders in external via PC.
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i used twrp and cwm to install cm12.1 its stucks at installing rom unconditionally.. also shows like md5 not found..
nilanko said:
Do not wipe internal storage unless you have a complete ROM ready with you in your internal or external memory for you to flash. Wiping internal storage wipes the entire 4GB emmc which means you are wiping off all partitions including bootloader. If you accidentally reboot after wiping internal storage, your phone will never switch on. So be careful, only wipe system, cache, data and dalvik, nothing else.
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devil.jeet said:
i used twrp and cwm to install cm12.1 its stucks at installing rom unconditionally.. also shows like md5 not found..
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Did you tried wiping everything again? Maybe problem with the download?
Btw MD5 not found isn't anything to worry about. Its just a hash check and can be skipped.
I recommend trying a different ROM like AICP.
installed successfully !! there was an error in downloaded zip re-downloading the file fixed the issue.. !
devil.jeet said:
installed successfully !! there was an error in downloaded zip re-downloading the file fixed the issue.. !
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To be sure check your download zip befor flashing using md5 app, a guide i made in general section
pXbz said:
Did you tried wiping everything again? Maybe problem with the download?
Btw MD5 not found isn't anything to worry about. Its just a hash check and can be skipped.
I recommend trying a different ROM like AICP.
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Adarsh1998 said:
To be sure check your download zip befor flashing using md5 app, a guide i made in general section
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i made an md5 file from hash it worked for me..
Related
i upgraded my HTC Hero (villainrom12.0) to villainrom13.0 and now i'm stuck at the boot screen forever. however if i remove my SD card it is able to boot. how can i fix it?
You can try to do a ful wipe
alright thanks. i finally fix it, i do a full wipe, formatted my SD card, and reflash the rom. first boot i have to remove the SD card for the phone to boot, then after everything is set up, i reinsert the SD card and reboot and everything's works just fine. down side is i lost all my previous apps.
by the way is it normal after flashing the villainrom13.0 i only have 30+MB for my internal memory. and Apps2SD doesnt seems to work.
ah..... not trying to bash you or anything but you do realize how old the villian rom is right?.. lol
my bad wrong forum lol ment to be in cdma
you lost your apps because you did wipe the data. didn't you make a backup with titanium?
loveuallso said:
by the way is it normal after flashing the villainrom13.0 i only have 30+MB for my internal memory. and Apps2SD doesnt seems to work.
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Flash this file. The problem will be resolve. From 30+MB up to 159MB. Good luck
musikenigma said:
Flash this file. The problem will be resolve. From 30+MB up to 159MB. Good luck
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Not working for me? Care to share your step by step instructions?
This how I tried.
Partitioned my SD Card FAT32 and EXT2 (tried EXT3 as well) -512MB
Copied ROM zip and Dalvik2SD patch to root.
Boot into recovery.
Flash the ROM
Flash the patch
Checked the internal memory size before installing any app. (avg 160MB free) Also checked EXT(2/3) size.
Installed bunch of apps. internal size reduced, nothing changed in EXT(2/3) size.
Am I missing anything?
Thanks
@nbhor : before flashing the rom have u wiped data/factory reset, wipe dalvik cache and wipe ext just to be sure?
Ciprilik said:
@nbhor : before flashing the rom have u wiped data/factory reset, wipe dalvik cache and wipe ext just to be sure?
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Yes, followed all instructions from newbie guide. Wiped everything off. Now I am just worried about installing iGo, as it takes big chunk of memory.
Hi All,
I did a factory reset today and flashed the stock 4.1.1 Polish ROM via Odin. This process seems to have wiped my files (including photos etc) from my S3 (internal memory, not SD card). I've flashed plenty of ROMS before and this has never happened.
Anyone know if it's possible to get them back? I guess I've installed new apps etc now so a lot of the data would have been overwritten. Frustrating!
Thanks for any tips.
UnitedWeFall said:
Hi All,
I did a factory reset today and flashed the stock 4.1.1 Polish ROM via Odin. This process seems to have wiped my files (including photos etc) from my S3 (internal memory, not SD card). I've flashed plenty of ROMS before and this has never happened.
Anyone know if it's possible to get them back? I guess I've installed new apps etc now so a lot of the data would have been overwritten. Frustrating!
Thanks for any tips.
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You answered your own question with your first sentence : I did a factory reset...
Unfortunately its not possible to get back the data
Sent from my Galaxy Nexus using Tapatalk 2
Unless you backed up on PC or sd card...
Factory reset in S3 will always wipe internal memory as it shares internal memory for applications.
If you want to restore try some data recovery software that supports SD card.
ultramag69 said:
Unless you backed up on PC or sd card...
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That would be the only way. There is a very small window to recover data wiped from flash memory and on a phone it would be even more difficult. Maybe a Clockwork backup?
Internal SDcard is mounted on the system partition via Fuse..so if you format the /system partition..sdcard is formatted as well..
Pointers for future..
Use CWM for flashing ROMS..(I hate Odin )
Backup your internal SDcard on your PC regularly
Perform a Nandroid Backup on your ExtSDcard before flashing any ROM.
If you ever need to factory reset..use the wipe data/factory reset option in CWM and not in Stock Recovery
For a clean install, if you want to wipe system partition..use wipe /system option under mount and format in CWM..it just wipes the system files and your SDcard data will be safe..
You will not face such issues if you in the future if you follow these pointers.
zoot1 said:
Internal SDcard is mounted on the system partition via Fuse..so if you format the /system partition..sdcard is formatted as well..
Pointers for future..
Use CWM for flashing ROMS..(I hate Odin )
Backup your internal SDcard on your PC regularly
Perform a Nandroid Backup on your ExtSDcard before flashing any ROM.
If you ever need to factory reset..use the wipe data/factory reset option in CWM and not in Stock Recovery
For a clean install, if you want to wipe system partition..use wipe /system option under mount and format in CWM..it just wipes the system files and your SDcard data will be safe..
You will not face such issues if you in the future if you follow these pointers.
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Thanks for that. Lesson learnt I guess..
i've planned to format my internal since it left insufficient storage left.. i dont know what's wrong with my internal memory.. i already transfered all the files like photo, music and movie to my computer, and the storage still low.. so i decide to format it, but i had read some thread in google that said if we format our system, we will lost our "certificate file" something called EFS.. is this true?
No, sdcard is in /data/media folder.
EFS and other files are storaged somewhere else won't be affected if you format sdcard in right way.
if you use recovery like TWRP when you factory reset, you will see it reports something like "Wipe data without wipe /data/media "
Suggest you do so in recovery instead of system
You can format these partition without problem
Cache, dalvik cache, internal /external sdcard, data and system, don't do anything you don't know about.
If you format system, then you have to install new one otherwise phone won't even boot up.
Just be careful.
And if you do something wrong, and you can still go into recovery and download mode, then your phone is still alive.
Remember backup EFS and copy to PC!!!
Sent from my GT-I9300 using xda premium
Formatting sd won't mess up your efs, in fact I format data/system/sd card and preload every flash, but that is mainly because I'm swapping between Samsung Roms and Aosp, with the associated sd/0 problems
qtwrk said:
No, sdcard is in /data/media folder.
EFS and other files are storaged somewhere else won't be affected if you format sdcard in right way.
if you use recovery like TWRP when you factory reset, you will see it reports something like "Wipe data without wipe /data/media "
Suggest you do so in recovery instead of system
You can format these partition without problem
Cache, dalvik cache, internal /external sdcard, data and system, don't do anything you don't know about.
If you format system, then you have to install new one otherwise phone won't even boot up.
Just be careful.
And if you do something wrong, and you can still go into recovery and download mode, then your phone is still alive.
Remember backup EFS and copy to PC!!!
Sent from my GT-I9300 using xda premium
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thank u for the information, which setting provide a format for system
slaphead20 said:
Formatting sd won't mess up your efs, in fact I format data/system/sd card and preload every flash, but that is mainly because I'm swapping between Samsung Roms and Aosp, with the associated sd/0 problems
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thank u for the information, so it's safe to for mat data/system/sd card?
NoobSEowner said:
thank u for the information, which setting provide a format for system
thank u for the information, so it's safe to for mat data/system/sd card?
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As long as anything you may need is on ext. SD, ie the Rom you want to flash after wiping!
And make sure your titanium backups and nandroid are on ext sd also, and backed up on pc, in other words, all usual precautions.
Grab HC-kTool from Play, and make a back up of your efs and copy that to multiple places then you are well and truly ready to go!
slaphead20 said:
As long as anything you may need is on ext. SD, ie the Rom you want to flash after wiping!
And make sure your titanium backups and nandroid are on ext sd also, and backed up on pc, in other words, all usual precautions.
Grab HC-kTool from Play, and make a back up of your efs and copy that to multiple places then you are well and truly ready to go!
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but, after formatting internal, does CWM recovery will also gone? then how can i flash a new ROM?
NoobSEowner said:
but, after formatting internal, does CWM recovery will also gone? then how can i flash a new ROM?
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No, your recovery will still be there
slaphead20 said:
No, your recovery will still be there
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and the internal will have more space? now im running out of MB in my internal =.=
Hello
I recently rooted and flashed LiquidSmooth onto my SG3 I747M and i would like to get rid of all the junk on my internal harddrive. I was wondering what the procedure would be to wipe my internal harddrive (So i do not have any random folders or old app files) on TWRP without losing my custom rom and root. Would i have to save the backup (just incase), custom rom and root on my sd card and just install it right after I wipe my harddrive?
Any help with this would be greatly appreciated
Thank you!
Wipe cache and go to /system/app and /data/app and delete unwanted apps. That should be enough.
Astu04 said:
Wipe cache and go to /system/app and /data/app and delete unwanted apps. That should be enough.
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Id like to just format my internal harddrive completely. Is there anyway of doing this without losing my custom rom, root and bricking my phone? Ive been searching everywhere and i havent been able to find a clear answer.
2trainz said:
Id like to just format my internal harddrive completely. Is there anyway of doing this without losing my custom rom, root and bricking my phone? Ive been searching everywhere and i havent been able to find a clear answer.
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boot into twrp, go to the wipe menu, and wipe everysingle thing. Then reflash your rom. That will wipe everything, and reinstall liquid smooth.
Doing this wont brick your phone or make you lose root.
chromium96 said:
boot into twrp, go to the wipe menu, and wipe everysingle thing. Then reflash your rom. That will wipe everything, and reinstall liquid smooth.
Doing this wont brick your phone or make you lose root.
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Thank you! This is exactly what i was looking for. What would i be wiping though? Obviously Cache, Dalvik and Factory Reset but do i have to wipe System, Internal storage and format data? (What does format data do)?
2trainz said:
Thank you! This is exactly what i was looking for. What would i be wiping though? Obviously Cache, Dalvik and Factory Reset but do i have to wipe System, Internal storage and format data? (What does format data do)?
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yeah wipe everything including system, and internal storage. format data formats the data partition of the phone, which is also necessary.
The only thing you dont have to wipe is your external sd card (if you even have one). Press thanks if i helped.
I want to remove files that have accumulated from other roms. In others words like stock, but with custom rom. I like Beanstown106 with SD swap.
Thats a little tricky with sd swap but you will have to painstakingly go file by file and see if it's something you have deleted to something that you are still using. If you have any apps that created a folder and are gone for good then you are safe to delete. But avoid any system app folders and anything that you are still using like pictures, music and so on avoid.
M.A.D.NoTe.||
thx for help
I'm installing cleanrom ace 4.9 my goto rom next to beanstown106. No SD swap and I was thinking of formating SD card. Now how do I erase what a factory reset won't delete.
I usually wipe EVErYTahING wenever i flash something new sd card and all just to start from scratch but all i got on sd card is pix and music so its easyily backed up
SAPPERJD said:
now how do I erase what a factory reset won't delete.
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from recovery, format internal and external sd. that will wipe everything out completely.
I did consider formating from recovery. I'm just scare of deleting the OS and my phone ending up being useless. I did research and what I read it won't. Any advise is welcome THX to everyone.
SAPPERJD said:
I did consider formating from recovery. I'm just scare of deleting the OS and my phone ending up being useless. I did research and what I read it won't. Any advise is welcome THX to everyone.
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How would it end up being useless? Its no different than a pc...your reformatting and installing the OS on a clean slate.
I was thinking if I formated the internal it would delete recovery as well. And had no way of installing a new rom. Thx again really help full.
Wipe Everything
droidstyle said:
from recovery, format internal and external sd. that will wipe everything out completely.
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I want to clean up my directory structure. If I format the internal and external sd using recovery (TWRP) to wipe everything, what rom will boot? Will my custom rom boot or will the original verizon rom boot? Will I have to unlock the bootloader again? Thanks.
rechbo said:
I want to clean up my directory structure. If I format the internal and external sd using recovery (TWRP) to wipe everything, what rom will boot? Will my custom rom boot or will the original verizon rom boot? Will I have to unlock the bootloader again? Thanks.
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you will lose all data and need to reflash the rom in recovery...no you will not have to unlock again, nothing performed from recovery will overwrite the boot.img.
I was scared of the losing my OS as well, but it's not that hard. Treat it as two steps. Formatting your sDCard, and then prepping your SdCard by doing a Nandroid backup to your SdCard, and copying a flashable ROM (and kernel if your ROM does not flash a kernel) to your SdCard. Before formatting your SdCard copy anything you want to keep to your computer. I just copy the whole card to my computer.
Reboot and do your data resets and wipes, including internal storage (format data in twrp) Then flash your ROM that you put on your ext SdCard. Your nandroid backup is your insurance. Worst case you boot into recovery and restore your backup.
(But you should still have a working toolkit or ADB on your computer and you can recover from any screw up)
As long as you have what you need on your (ext) SdCard before wiping internal storage, and you only do a data reset and cache wipes and only do 'format data' you will be fine.
Sent from my Nexus 7 using xda premium