[Q] TWRP Question - AT&T, Rogers, Bell, Telus Samsung Galaxy S III

Hi, my question is, what of way do you format device to flash a ROM. In picture A there is swipe to factory reset and in picture B you have to type yes to start. While flashing a ROM which option do you choose? Factory reset or Format data. I forgot which one I used to format data.

With TWRP if you wipe "factory reset" clears, / data, cache / and / dalvik but in / data does not erase / data / media / or your internal storage.
But is you wipe /data from Advance wipe, it will delete everything in data partition including internal storage.

:good:

Format Data now what
I used TWRP to "format data" on my phone and then loaded CyanogenMod from an external sd card, but it is stuck in the load screen. Do I have to use a different ROM after a "format data"?
CAMM

Related

[Q] Rom updating w/o losing data?

Updating aokp for example, the aokp updater told me about the update but is it the same process as installing for the first time? Will I lose my apps and everything or does it only wipe cache? What step in roms delete everything, format data or factory reset or both?
Cheers.
No wipe needed if updating.I recommend wiping cache and dalvik-cache for good measure tho. And you have to reinstall gapps after the rom as well.
When a wipe is needed you want to select factory reset. Never select wipe/format data as it'll wipe the internal storage too.
Then what about...
If you are already on AOKP and doing an update:
1. Make a nandroid (backup in CWM)
2. Format /system
3. Wipe cache
4. Wipe dalvik
5. Install new ROM zip
6. Install gapps
If you end up with issue or coming from another ROM, do this:
1. Wipe data/factory reset
2. Format /system
3. Wipe cache
4. Wipe dalvik
5. Install new ROM zip
6. Install gapps
Click to expand...
Click to collapse
Isn't a Format/system wiping the apps? Or does that not affect the apps? By format on my recovery it says formatting the sd card deletes everything (on TWRP).
Cheers.

Mount and Storage - Format System, Data and Cache

I want to install a 4.3 ROM over my 4.2.2 ROM, in the instructions it wants me to do the following:
1. Wipe Data/Factory Reset + Wipe Cache partition. (I have done this before).
2. Mount System + Storage
Format System
Format Data
Format Cache.
(Haven't done this before)
3. Wipe Dalvik Cache (I have done this before)
So my question is what does step 2 do. I am scared it will wipe all my data like pictures audio files etc. that I want to keep.
Gaseous Anomaly said:
I want to install a 4.3 ROM over my 4.2.2 ROM, in the instructions it wants me to do the following:
1. Wipe Data/Factory Reset + Wipe Cache partition. (I have done this before).
2. Mount System + Storage
Format System
Format Data
Format Cache.
(Haven't done this before)
3. Wipe Dalvik Cache (I have done this before)
So my question is what does step 2 do. I am scared it will wipe all my data like pictures audio files etc. that I want to keep.
Click to expand...
Click to collapse
its alright to format /system, /data & /cache as long as you don't format the /sdcard, i always format /system /data even when i'm just updating the rom .. ^^
Just use factory reset in your custom recovery. It handles data and cache. You don't need to manually wipe system and you don't have to touch dalvik
Sent from my Galaxy Nexus

Format options in Mounts and Storage Menu?

Hi all, pretty noob question. In Mounts and Storage Menu in Custom Recovery, I see several Format options: format /boot, format /cache, format /data, format /sdcard, format /system. I've never touched these options before. My question is: which options are safe to run (i.e., not brick the phone and I still can go to download mode and run ODIN to restore to stock)? When I flash a new ROM, I just use the wipe options from the main menu of Custom Recovery.
cppc said:
Hi all, pretty noob question. In Mounts and Storage Menu in Custom Recovery, I see several Format options: format /boot, format /cache, format /data, format /sdcard, format /system. I've never touched these options before. My question is: which options are safe to run (i.e., not brick the phone and I still can go to download mode and run ODIN to restore to stock)? When I flash a new ROM, I just use the wipe options from the main menu of Custom Recovery.
Click to expand...
Click to collapse
If you are running twrp just slide the bar under wipe. All you need to wipe Is data cache and dalvik. Don't play around with this to much because you can mess up the device. Google twrp format restore. Cwm is the same.
Sent from my phone

[Q] Full wipe

Hi,
I'm using CMW 6.x and already wipe data/factory reset, wipe cache partition and wipe dalvik cache, but application folder's was not delete.
For example: I use app Pocket Cast to download and listen to podcasts. When I wipe all data by CMW, this folder was not deleted.
So, how can I wipe all data on my android? Wipe all data like a get smartphone for the first time.
Thanks for help and sorry by my english.
iuricarraro said:
Hi,
I'm using CMW 6.x and already wipe data/factory reset, wipe cache partition and wipe dalvik cache, but application folder's was not delete.
For example: I use app Pocket Cast to download and listen to podcasts. When I wipe all data by CMW, this folder was not deleted.
So, how can I wipe all data on my android? Wipe all data like a get smartphone for the first time.
Thanks for help and sorry by my english.
Click to expand...
Click to collapse
You need to format sd card in mounts and storage, but make sure you have a rom installed on the phone as formatting the sd card will delete all zip files too.

Help lg d855 0mb internal storage and can't mount data

Hello. Yesterday my phone would not open so I tried to start it in recovery mode and try to factory reset. But it didn't let me to do a factory reset and said unable to mount /data and /cache and storage etc. etc.. So I looked at the install tab and saw that internal storage 0mb. Then after a few restarts I was able to wipe data thinking it would help but nothing happened. Can you help? SOrry for bad english.
I had same problem goto recovery Wipe and chose format data
then reboot back to recovery hola that's it
Caution : you will lose all your data by data I mean entire internal storage will be wiped out
KevinMartz said:
I had same problem goto recovery Wipe and chose format data
then reboot back to recovery hola that's it
Caution : you will lose all your data by data I mean entire internal storage will be wiped out
Click to expand...
Click to collapse
dude it doesn't wipe and it says unable to mount data.

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