How to make a totally clean install? - Galaxy S II Q&A, Help & Troubleshooting

After trying different roms and testing different things i realized that a full wipe does not clear everything of your current setup.
If you use root explorer for example and just take a look at your folders and files you will see that there are many files left from older roms.
What is the fastest way to make a totally clean installation with a custom rom (cm9 nightly or rr for example)?
I found an older tutorial here but i think it might be outdated.
Is there some kind of script that i can flash before installing the new rom (that cleans everything but efs files and recovery files for example?).
Or do i have to get a sammy stock rom with 3 parts and pit file and re-partition with odin and flash pack to a custom rom right after ?

in CWM
under mounts/storage
format system,cache,data
then flash rom

Really clean install? Flash rom through Odin. Everything will be wiped.
Odesláno z mého GT-I9100 pomocí Tapatalk 2

nitinvaid said:
in CWM
under mounts/storage
format system,cache,data
then flash rom
Click to expand...
Click to collapse
No as you said it just clears data and cache, that is wiped with full wipe /factory reset anyways. And system is also just the system folder.
The other folders in your root will not be touched by this and will still remain on the phone. But i cant really tell if they are used or not anymore. I can only tell by the content and the creation date that of the folders and files, that a lot of these have to be from older setups.
cz.hook said:
Really clean install? Flash rom through Odin. Everything will be wiped.
Odesláno z mého GT-I9100 pomocí Tapatalk 2
Click to expand...
Click to collapse
What kind of firmware do i need then? I think if i flash without the re-partion tick in odin options the old files would also stay there. and i need a firmware with 3 parts to flash because you need a pit file to do that.
Ofc i would like to have exactly the same partition sizes as before on my phone if i have to repartition.
So i guess i need somebody who has some knowledge with odin and 3 part firmwares.

download the stock rom from samfirmware.com(after signup)!
flash the "md5" file using odin
after fresh install of stock rom, goto settings>storage>format usb storage and format sd card if u have one!
then u can do a factory reset again and you have a clean wiped phone!

cz.hook said:
Really clean install? Flash rom through Odin. Everything will be wiped.
Odesláno z mého GT-I9100 pomocí Tapatalk 2
Click to expand...
Click to collapse
endingcolt007 said:
download the stock rom from samfirmware.com(after signup)!
flash the "md5" file using odin
after fresh install of stock rom, goto settings>storage>format usb storage and format sd card if u have one!
then u can do a factory reset again and you have a clean wiped phone!
Click to expand...
Click to collapse
Are you sure that a 1 part firmware from sammobile will wipe all the internal data and not just update and overwrite the new ones? (im not talking about the sd card, im talking about the system data that you can just see with a root explorer for example).

If you're performing a wipe data/factory reset alongside wiping the cache and Dalvik cache, you are performing a clean install. The residual files you're seeing are stored on the internal storage (the /sdcard partition), if you wish to clear them, go into recovery, mounts and storage, and format the /sdcard partition. Viola!
Also, wrong section. All questions should be posted in Q&A. Flagged.
screamworks

I attached some screenshots now about the files that i mean.
Im not talking about the content of the internal or external sd card.
Look at the misc, lib ,res or proc and preload folders.
Also the script files.
Some files might be related to the kernel settings of course.
Im trying to go on a stock rom now and call "*2767*3855# " for a hardreset and see if that works
EDIT:
Nope the hard reset didnt work, all the files are still there.
Where do i get a ics rom with 3 parts and a pit file that i can temporary install to clean my root folder? or is there a tutorial here somewhere could follow?

External SD not visible after new ROM installation
I rooted my galaxy s2 just a day before and faced an issue. After rooting I installed jelly bean 2.6 ROM(Resurrection and remix) and found my GPRS not working and then I did a factory reset, but unfortunately phone got dead and then I removed the battery and re booted after some time. This only restored 98 applications out of 113 in this new ROM. However, I re flashed the ROM again and all the applications got back to normal, but my SD card was not to be seen after this second flash, before factory reset my external SD card was readable(with the new ROM)
Anuruddha

anu7113 said:
I rooted my galaxy s2 just a day before and faced an issue. After rooting I installed jelly bean 2.6 ROM(Resurrection and remix) and found my GPRS not working and then I did a factory reset, but unfortunately phone got dead and then I removed the battery and re booted after some time. This only restored 98 applications out of 113 in this new ROM. However, I re flashed the ROM again and all the applications got back to normal, but my SD card was not to be seen after this second flash, before factory reset my external SD card was readable(with the new ROM)
Anuruddha
Click to expand...
Click to collapse
the external SD it's mounted on /emmc so, there are your files. You can access to this folder with any file explorer (even the stock one). Just open the file manager, select the "mnt" option on the top, the one between the Home icon and SD icon, inside you can find the emmc folder.

Well i guess i could compare my files with the files of somebody else with rr and delete some of them manually

How To Install This?
am new to all this.just downloaded the pre-rooted I9100XWLPT (4.0.4) firmware.
can anyone please tell me how do i install it in my galaxy s2 gt i9100?
am running Cyanogen Mod Nightly(4.0.4) with Baseband Version XXLPQ.
I WANT A FRESH CLEAN INSTAL. do i have to do it through odin? if yes,please guide me step-by-step.
thank u in advance.

wakeupproject03 said:
am new to all this.just downloaded the pre-rooted I9100XWLPT (4.0.4) firmware.
can anyone please tell me how do i install it in my galaxy s2 gt i9100?
am running Cyanogen Mod Nightly(4.0.4) with Baseband Version XXLPQ.
I WANT A FRESH CLEAN INSTAL. do i have to do it through odin? if yes,please guide me step-by-step.
thank u in advance.
Click to expand...
Click to collapse
Post the link for the pre-rooted firmware you downloaded, so as to make helping you easier.

Jokesy said:
Post the link for the pre-rooted firmware you downloaded, so as to make helping you easier.
Click to expand...
Click to collapse
here is the link:
http://forum.xda-developers.com/showthread.php?t=1608071

wakeupproject03 said:
here is the link:
http://forum.xda-developers.com/showthread.php?t=1608071
Click to expand...
Click to collapse
Since you are currently running CyanogenMod, then follow these instructions:
1. On your phone
-Boot your phone to CWM recovery
-Wipe data/factory reset
-boot your phone to download mode
2. On your Pc
- unzip the downloaded firmware,
- flash the tar.MD5 via Odin
READ Odin Flashing Tutorials here
Swyped from my Galaxy SII

i am also interested in this. Am new with galaxy s 2 well actualy its not even home yet =D but i got experience with HTC HD2, isnt there somethink like Task29 or similar or its odin exactly the same think, so that what am looking for? And would it be good to manuali format it with a pc, like when i conet galaxy s2 to pc and then via program format the comlet internal memory fat32 and ext3 or how it is made at that phone

ass this is already some time, ODIN is the best option on gs2, had my problems on start caus of imei restoration, was confuzing to learn all the stuff i needed as a brand new starter with it =D but got it done, but am suffering the loss of volume buttons, had to do an usb jig for 5cent :good: prety cheep jeh, now am on AOSP Neatrom 5.8 A.KK 4.4.3 slim, recomending it =)

Related

A "non-wipe" ROM?

Having troubles with my GSII. Need to flash a new ROM but I don't want to lose all of my contacts, messages etc. so which ROM's won't wipe the data on the phone? Or will any ROM work once I don't wipe the data manually from CWM? I'm on an old build of a Gingerbread MIUI ROM, but would flashing an ICS ROM work fine?
Need to do something - it's the last straw before I bite the bullet and buy an iPhone 4S (saving myself €680 in the process).
Backing up in CWM shows "Error while generating MD5 sum!" when it's nearly complete, backing up to the internal SD card as when I try a normal one it comes up "Error while backing up boot image" straight away. Going out to buy a 4S at around lunch time if it doesn't work so I need help quickly.
Skellyyy said:
Having troubles with my GSII. Need to flash a new ROM but I don't want to lose all of my contacts, messages etc. so which ROM's won't wipe the data on the phone? Or will any ROM work once I don't wipe the data manually from CWM? I'm on an old build of a Gingerbread MIUI ROM, but would flashing an ICS ROM work fine?
Need to do something - it's the last straw before I bite the bullet and buy an iPhone 4S (saving myself €680 in the process).
Backing up in CWM shows "Error while generating MD5 sum!" when it's nearly complete, backing up to the internal SD card as when I try a normal one it comes up "Error while backing up boot image" straight away. Going out to buy a 4S at around lunch time if it doesn't work so I need help quickly.
Click to expand...
Click to collapse
it is very simple to backup your contacts/call logs/data/apps with MIUI backup, if you are moving MIUI to MIUI
it is strongly recommended to wipe your data before moving from GB to ICS.
I have solution for MD5 checksum error, if you need ask...
ZACQ8 said:
it is very simple to backup your contacts/call logs/data/apps with MIUI backup, if you are moving MIUI to MIUI
it is strongly recommended to wipe your data before moving from GB to ICS.
I have solution for MD5 checksum error, if you need ask...
Click to expand...
Click to collapse
Well then I guess I'll flash a GB ROM so. What's the solution can I ask? I'm getting a continuous boot-loop, so unfortunately I cannot back-up via MIUI Backup.
bigboxrate said:
Just try the reverse and if it doesn't work, you may need a compulsive reboot device
Click to expand...
Click to collapse
What do you mean reverse? Back to stock? I would, but the computer I'm on doesn't have anything on it with relation to my SII.
Skellyyy said:
Well then I guess I'll flash a GB ROM so. What's the solution can I ask? I'm getting a continuous boot-loop, so unfortunately I cannot back-up via MIUI Backup.
What do you mean reverse? Back to stock? I would, but the computer I'm on doesn't have anything on it with relation to my SII.
Click to expand...
Click to collapse
MD5 checksum error of CWM of the MIUI roms is a known issue,
solutions are:
1) flash a siyah GB kernel from CWM and reboot to its CWM and make a back up,
by default backup will be stored to external SD, make space for atleas 1.5 gb (depends on your apps size, if only few apps 1 GB is enough)
if above also is giving same treble, use the second option which worked for me nicely..
2) Download ROM manager, falsh CWM version from thata, reboot recovery from Rom manager from there make a Backup..
CWM will not read the Backup from External SD by default move your backups to internel backup forlder of Clockworkmod.
then you dowload the latest GB version MIUI, either form XDA or from MIUI sites and flash from CWM, again flash Siyah
ZACQ8 said:
MD5 checksum error of CWM of the MIUI roms is a known issue,
solutions are:
1) flash a siyah GB kernel from CWM and reboot to its CWM and make a back up,
by default backup will be stored to external SD, make space for atleas 1.5 gb (depends on your apps size, if only few apps 1 GB is enough)
if above also is giving same treble, use the second option which worked for me nicely..
2) Download ROM manager, falsh CWM version from thata, reboot recovery from Rom manager from there make a Backup..
CWM will not read the Backup from External SD by default move your backups to internel backup forlder of Clockworkmod.
then you dowload the latest GB version MIUI, either form XDA or from MIUI sites and flash from CWM, again flash Siyah
Click to expand...
Click to collapse
I can't actually get into the phone in any way so I guess I'll have to try the kernel. Will any version of the kernel work?
Skellyyy said:
I can't actually get into the phone in any way so I guess I'll have to try the kernel. Will any version of the kernel work?
Click to expand...
Click to collapse
if you are on GB version try only GB version, any GB will do....
this is the latest try this : http://gokhanmoral.desean.net/siyahkernel/v2.6/Siyah-v2.6.14-CWM.zip
flash from CWM...
ZACQ8 said:
if you are on GB version try only GB version, any GB will do....
this is the latest try this : http://gokhanmoral.desean.net/siyahkernel/v2.6/Siyah-v2.6.14-CWM.zip
flash from CWM...
Click to expand...
Click to collapse
Put it onto the SD card yeah? And apply update or install zip? I'm guessing zip.
Skellyyy said:
Having troubles with my GSII. Need to flash a new ROM but I don't want to lose all of my contacts, messages etc. so which ROM's won't wipe the data on the phone? Or will any ROM work once I don't wipe the data manually from CWM? I'm on an old build of a Gingerbread MIUI ROM, but would flashing an ICS ROM work fine?
Need to do something - it's the last straw before I bite the bullet and buy an iPhone 4S (saving myself €680 in the process).
Backing up in CWM shows "Error while generating MD5 sum!" when it's nearly complete, backing up to the internal SD card as when I try a normal one it comes up "Error while backing up boot image" straight away. Going out to buy a 4S at around lunch time if it doesn't work so I need help quickly.
Click to expand...
Click to collapse
Please save us time and go buy your iphone, instead of making excuses....
Sent from my GT-I9100 using Tapatalk 2
I'm fairly sure there's space on the phone. But I can't copy it over because it's saying there's zero space on the phone? As it's including the external SD card files in the total. :S
atifsh said:
Please save us time and go buy your iphone, instead of making excuses....
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
Please go and get out of my thread. Thanks. Mis-interpretation at its finest. If I wanted to just go ahead and buy the iPhone I would, but I don't. It's the last straw as everything else I've done has failed. You can't deny that they're the most reliable phone there is.
bootloop is the result of launcher & Themes, when I tryed to change themes I got FCs and bootloop on reboot, only worked was factory data reset and flash the same ROM zip from CWM...
but you are concerened about your apps & data, by flashing the siyah I dont think resolve bootloop issue but you may be able to make a back up from its Recovery...
since you have no access to interal SD now, copy to external SD and select kernel zip from install zip from external SD card. i hope it will work..
otherwise you will have to flash Tar version of the Siyah kernel form ODIN in download mod
ZACQ8 said:
bootloop is the result of launcher & Themes, when I tryed to change themes I got FCs and bootloop on reboot, only worked was factory data reset and flash the same ROM zip from CWM...
but you are concerened about your apps & data, by flashing the siyah I dont think resolve bootloop issue but you may be able to make a back up from its Recovery...
since you have no access to interal SD now, copy to external SD and select kernel zip from install zip from external SD card. i hope it will work..
otherwise you will have to flash Tar version of the Siyah kernel form ODIN in download mod
Click to expand...
Click to collapse
Thanks. Yes. I hope to just backup with Siyah. I'm currently transferring all 19GB's worth of data on my SD card to my computer in hopes that it will show up with space in Finder. This will take a while.
ZACQ8 said:
bootloop is the result of launcher & Themes, when I tryed to change themes I got FCs and bootloop on reboot, only worked was factory data reset and flash the same ROM zip from CWM...
but you are concerened about your apps & data, by flashing the siyah I dont think resolve bootloop issue but you may be able to make a back up from its Recovery...
since you have no access to interal SD now, copy to external SD and select kernel zip from install zip from external SD card. i hope it will work..
otherwise you will have to flash Tar version of the Siyah kernel form ODIN in download mod
Click to expand...
Click to collapse
Also I do have access to it. But only through "external SD" in the internal files.
I don't have an SD card adapter so I can't use that.
Skellyyy said:
Also I do have access to it. But only through "external SD" in the internal files.
I don't have an SD card adapter so I can't use that.
Click to expand...
Click to collapse
actually I dont get.....
Your phone is booted and are you able to access the phone memory throu PC, that is what you mean??
You accuse others of misinterpretation.
Which part of "help-me-fix-my-phone-or-I'll-buy -an-iphone-right-now-in-fact-during-my-lunchbreak" am I misinterpretating?
And with an attitude like yours, why should we care?
B3311 said:
You accuse others of misinterpretation.
Which part of "help-me-fix-my-phone-or-I'll-buy -an-iphone-right-now-in-fact-during-my-lunchbreak" am I misinterpretating?
And with an attitude like yours, why should we care?
Click to expand...
Click to collapse
Quite a lot. Maybe it came across as a little rude, but there's no denying that iPhone's are the most reliable smart phone on the market. Most Android phones need you to root/flash to get the most out the system, with iPhone's this isn't the case. I know they're not the best phone on the market, which doesn't delight me but I'm contempt owning one. Knowing that something is not likely to go wrong - leaving me without any of my precious data.
With my SII all that happened was the phone died, and then all of a sudden it started boot-looping, after working fine for about a month (had a similar problem before).
Not happy about being trapped into Apple's eco-system, but if that's what it takes to have a reliable phone with superb battery life then that's what I'm going to do. And once there is a jailbreak for the 4S on 5.1 I'll be doing it ASAP.
Anyway; flashed that kernel to my phone. Worked a treat, and the whole back-up was successful (changed my CWM to a touch version too lol). Thanks a lot ZACQ8.
Here's hoping that flashing a new ROM will work smoothly. If so I'm going to sell it, get the $$$, bring the 4S back (I've got 14 day cooling off period) and try out the One X.
I know I should really just be searching but I doubt I'll find a specific answer so... does anyone have suggestions for a reliable ROM?
Download 'My Phone Explorer' on your computer, being using it for two years now with no complaints, used it with a sgs2 recently.
Sent from my X10S using xda premium
Roger00 said:
Download 'My Phone Explorer' on your computer, being using it for two years now with no complaints, used it with a sgs2 recently.
Sent from my X10S using xda premium
Click to expand...
Click to collapse
From this website? http://www.fjsoft.at/en/
Quite a generic name for a piece of software, and does it work without actually needing access to the phone in an 'off' state? As still getting boot-loop meaning I've no chance of getting into the phone.
I expect it to not work very nicely with Mac OSX though. Really sounding like an Apple fanboy, eh?
Also, the ROM I'm looking for (quite specific) has to be 2.3 and a non-wipe ROM. Currently downloading 'XWLA4 by TugaPower'. The non-wipe version, let's hope.
Successfully flashed that ROM, getting FC's when trying to enter my contacts. So then went into CWM, tried to restore my old backup but it's saying: "MD5 mismatch!"
How exactly do I fix this to be able to flash my backup of my previous ROM?
Skellyyy said:
Successfully flashed that ROM, getting FC's when trying to enter my contacts.
Factory reset .
# Fails reflash firmware .
So then went into CWM, tried to restore my old backup but it's saying: "MD5 mismatch!"
How exactly do I fix this to be able to flash my backup of my previous ROM
Requires same version of CWM as backup taken with .
jje
Click to expand...
Click to collapse

[Q] Does my Omega installing plan need adjustment?

Hey guys,
I am completely new to this whole topic so I read several hours and finally came up with a plan for what to do to install omega when my Galaxy S3 i9300 (my first android phone) will arrive tomorrow.
If you spot any mistakes I would make (also in the files I plan on using), please correct me!
1. Upgrading to Jellybean with Kies
2. Installing CWM (File name is CF-SGS3-CWM-v5.5-v1.5 - It's a .tar) via Odin 3.0.4 in download mode- I think I know how to do that
3. Rebooting in Recovery mode and creating a Backup File with CWM - I think I know how to do that
4. Saving the Backup file from the clockworkmod\backup folder on my PC
5. Rebooting in recovery mode and wiping data, cache and dalvik cache - I think I know how to do that
5. Copying the .zip file of Omega to (a folder called root??) internal SD-Card folder of the Galaxy S3 (File name is I9300_Omega_v31_XXDLJ4_Jelly_Bean)
6. Rebooting in recovery mode again and selecting “install zip from SD card” to install the Omega zip
7. Customize like a boss
done
(optional)
8. Realize something doesn't work properly and spam the forums with QQ threads OR Realize I bricked my brand new phone and cry furiously
Thanks in advance for letting me know if my plan needs adjustment
Lythgul said:
Hey guys,
I am completely new to this whole topic so I read several hours and finally came up with a plan for what to do to install omega when my Galaxy S3 i9300 (my first android phone) will arrive tomorrow.
If you spot any mistakes I would make (also in the files I plan on using), please correct me!
1. Upgrading to Jellybean with Kies
>>>> No reason to unless the rom instructions say to .
2. Installing CWM (File name is CF-SGS3-CWM-v5.5-v1.5 - It's a .tar) via Odin 3.0.4 in download mode- I think I know how to do that
>>>Read the instructions first .
3. Rebooting in Recovery mode and creating a Backup File with CWM - I think I know how to do that
OK
4. Saving the Backup file from the clockworkmod\backup folder on my PC
OK
5. Rebooting in recovery mode and wiping data, cache and dalvik cache - I think I know how to do that
OK
5. Copying the .zip file of Omega to (a folder called root??) internal SD-Card folder of the Galaxy S3 (File name is I9300_Omega_v31_XXDLJ4_Jelly_Bean)
NO NO not a folder called root . Just place on your sd card .
6. Rebooting in recovery mode again and selecting “install zip from SD card” to install the Omega zip
YES
Fails to boot first time one it make take a while for first boot boot stuck recovery and factory reset .
jje
Click to expand...
Click to collapse
Flash recovery
Do factory reset, than wipe dalvik.
Than flash Omega.
Finally reboot and enjoy
But I'm recommending InsertCoin, because it is easy theamble with better themes, very stable (still haves some problems, but reboot solves them), mostly no lags, good memory managing.
JJEgan said:
Lythgul said:
1. Upgrading to Jellybean with Kies
>>>> No reason to unless the rom instructions say to .
Click to expand...
Click to collapse
Hey,
thanks for your answer! I have to install jellybean first if I want to install a ROM for Jellybean, right? So I guess that's not explicitly in the instructions but it's still a requirement?? Or does Omega install Jellybean itself?
I am really not sure, but I think I have to install Jellybean first.
Click to expand...
Click to collapse
Lythgul said:
JJEgan said:
Hey,
thanks for your answer! I have to install jellybean first if I want to install a ROM for Jellybean, right? So I guess that's not explicitly in the instructions but it's still a requirement?? Or does Omega install Jellybean itself?
I am really not sure, but I think I have to install Jellybean first.
Click to expand...
Click to collapse
Omega is JB if you are using the latest .
jje
Click to expand...
Click to collapse
It worked! Thanks alot!
(For other beginners: I put the Omega zip file on an external sd card, not sure if it works with the internal one. Works without upgrading to Jellybean first.)

Do you need to back up your stock ROM only once?

Hello,
I have a question. I backed up my stock rom before installing a custom rom. Now i want to install another rom, so this time do I also have to back up the rom or its already backed up as I did it once the first time? So now that if I want to move to a new rom, i just
Select Wipe Data/Factory Reset. Confirm on the next screen.
Select Wipe Cache. Confirm on the next screen.
Select Advanced and then select Wipe Dalvik Cache.
and I should be good to go? Any other steps?
Best wishes,
Marc
Nandroid makes a snapshot of your entire phone, so you can go back to the exact moment in time when you made it.
Unless you think you'll want to go back to the current custom ROM you are using then no, don't bother.
Factory reset won't wipe the system partition, you would be better off flashing Philz recovery which includes a wipe option for use between ROM's. It's a good idea to have the right modem & RIL for your country ready just in case your new ROM has the wrong modem included..
Make sure you have backed up the entire efs partition to your pc, dropbox etc.
boomboomer said:
Nandroid makes a snapshot of your entire phone, so you can go back to the exact moment in time when you made it.
Unless you think you'll want to go back to the current custom ROM you are using then no, don't bother.
Factory reset won't wipe the system partition, you would be better off flashing Philz recovery which includes a wipe option for use between ROM's. It's a good idea to have the right modem & RIL for your country ready just in case your new ROM has the wrong modem included..
Make sure you have backed up the entire efs partition to your pc, dropbox etc.
Click to expand...
Click to collapse
Thank you for your answer. I just have one more question. I did copy the efs folder, but when I open it in computer its just a blank folder. Does it have to be like that or did I copy it wrong?
marcothev said:
Thank you for your answer. I just have one more question. I did copy the efs folder, but when I open it in computer its just a blank folder. Does it have to be like that or did I copy it wrong?
Click to expand...
Click to collapse
Should contain a number of files .
jje
marcothev said:
Thank you for your answer. I just have one more question. I did copy the efs folder, but when I open it in computer its just a blank folder. Does it have to be like that or did I copy it wrong?
Click to expand...
Click to collapse
Just copying the folder across in explorer won't save you if you need to restore, use Mike Skip's SG3 tool, the app from market or again Philz recovery to snapshot the entire partition. I'd advise having at least one version you can flash via odin.
marcothev said:
Hello,
I have a question. I backed up my stock rom before installing a custom rom. Now i want to install another rom, so this time do I also have to back up the rom or its already backed up as I did it once the first time? So now that if I want to move to a new rom, i just
Select Wipe Data/Factory Reset. Confirm on the next screen.
Select Wipe Cache. Confirm on the next screen.
Select Advanced and then select Wipe Dalvik Cache.
and I should be good to go? Any other steps?
Best wishes,
Marc
Click to expand...
Click to collapse
It's not necessary, but you should always back up your ROM before flashing a new one.
It's a personal thing, but I only do so when I do a major leap, like from Sammy to cm or cm to Sammy or one of those to miui or something like that. Other wise I don't because I like having free space on my SD cards.
CyanogenModded Very China-like, from my Samsung Galaxy S III
LG Familyguy59/Beatsleigher

[Q] how to get out of bootloop on s 2

first time i install cm10.1 nightly on s2 i9100, there was no prob...then flashed pacman rom ..was a little glitchy and slow.
So moved on to paranoid android..this is where the prob started... it keeps on bootlooping :?
Right now flashed stock 4.1.2 via odin and rooted with siyah kernel s2 v6 0.5b ..works fine
but if i flash any custom ROM it bootloops ,even with the prior cm10.1 that i had..
checked xda , did a lot of work but still stuck at square one..{wiping this , wiping that}
only thing i can find fault with is in recovery when wiping data says
Format/sdcard/.android_secure ..fail
skip Format
Format completed
when trying to intsall from sdcard it says
E:/ cannot mount..
tried different cwm recovery .. all with the same findings..
so please help me.. its boring to be stuck with stock ROM..
i am a doctor ..i tried but couldnt follow running SDK and commands ..so please keep it simple
or if possible publish a video.. bcause iam not the only one with this predicament...during my research i found a lot android users with the same problems..
Thanks
hi ..you should find your answer herehttp://forum.xda-developers.com/showthread.php?t=1108499
maybe you have apps on your SD card so thats whats causing the issue
ammar1514 said:
hi ..you should find your answer herehttp://forum.xda-developers.com/showthread.php?t=1108499
maybe you have apps on your SD card so thats whats causing the issue
Click to expand...
Click to collapse
Thank you..ammar but as i have already said my phone works but with the stock rom...i end up bootlooping only when iinstall custom ROM
n the solution given in that thread 1. is to flash a stock rom.. 2. flashing villain rom but the download links are not working..
i think it has do with fail to format .androidsecure thing but what do i know?
again thanx..
check this http://forum.xda-developers.com/showthread.php?t=1906362
also backup all ur internal memory data to a pc and then format your Internal memory from within the rom
You could try using a couple of wipe scripts by a guy called hawkerpaul....I think they're called 'romwipe' and 'kernelwipe'.......
Use the XDA search function....should be easy enough to find.
It may be that there are some 'leftovers' following the usual wipes (cache, dalvik and data) that are causing conflicts with your fresh installs.....
The above mentioned scripts perform a more in depth wipe....might help.....
Sent from my rooted, de bloated, stock JB powered S2 via PhilZ kernel and XDA developers app
keithross39 said:
You could try using a couple of wipe scripts by a guy called hawkerpaul....I think they're called 'romwipe' and 'kernelwipe'.......
Use the XDA search function....should be easy enough to find.
It may be that there are some 'leftovers' following the usual wipes (cache, dalvik and data) that are causing conflicts with your fresh installs.....
The above mentioned scripts perform a more in depth wipe....might help.....
Sent from my rooted, de bloated, stock JB powered S2 via PhilZ kernel and XDA developers app
Click to expand...
Click to collapse
i have tried that GS2ROM wipe and nuke scripts already, with no luck ... yes that runs bigger wipe but it still fail to format sdcard .andoidsecure
i think it has do with renaming of the sdcard{silly doubt when recovery states sdcard , it doesnt refer to extsd right?} from sdcard to sdcard0 while installing CM10.1,,
if i could safely erase that {.andoidsecure}, probably things will back to normal .. anyone know how to
oh iam not able to use install from sdcard option in recovery(formerly before flashing any ROM i was able to..i hav to install from "internal memory"
Again iam grabbin at random bcause i want to go bac to custom ROMs. .if any of sounds untechi ..let me remind u i am just , what do they call it.. a noob and i do apologise...
ammar1514 said:
check this http://forum.xda-developers.com/showthread.php?t=1906362
also backup all ur internal memory data to a pc and then format your Internal memory from within the rom
Click to expand...
Click to collapse
i can find folder .androidsecure in extsd card and that erasing that doesnt solve the problem.. there must be another copy
iam not able to find .androidsecure in sdcard {internal}..with neither ES explorer nor Root explorer..
i dont know if this helps but i tried to intall that int2ext mod once but it didnt take ..installation aborted in recovery..i cant really remember if this was before or after i started havin the bootloop problem...Most likely after ...when i was running stock rom
There those are all the cards ...someone please solve the puzzle...
hey i can install custom roms again
1.formatted extsd and usb storage{after making back up of course} in storage setting in ROM
2.in recovery : Mount emmc
Mount sdcard
wipe user data
Flash the custom ROM
and it didnt go into bootloop ...hurrah
Running CM10.1 on i9100...
thanks guys..
looking into dual boot with siyah...are cm10.1 and PA rom compatible? jumping the gun too soon..lol..

Question about how to total whipe

After coming from stock I rooted and installed imperium, in it's aroma installer I choose to have nexus 5 walpapers, then after I reflashed stock rom via odin and rooted, then reflashed a custom rom in the path emulated/0/0/imperiun there are about 15nexus 5 walls, if I delete them after a restart they reappear, if I delete hem through my laptop after a reboot they are still there. I always do a ful whipe when installing a new rom, eaven when I update, but they are still there. Is there a way to get rig of them, or to format the emulated folder when I install a new rom?
dark'em said:
After coming from stock I rooted and installed imperium, in it's aroma installer I choose to have nexus 5 walpapers, then after I reflashed stock rom via odin and rooted, then reflashed a custom rom in the path emulated/0/0/imperiun there are about 15nexus 5 walls, if I delete them after a restart they reappear, if I delete hem through my laptop after a reboot they are still there. I always do a ful whipe when installing a new rom, eaven when I update, but they are still there. Is there a way to get rig of them, or to format the emulated folder when I install a new rom?
Click to expand...
Click to collapse
Yes there is a way to totally format your whole phone (even the system folder). MegaWipe can do that: http://forum.xda-developers.com/showthread.php?t=1832326
Note: MegaWipe will delete your ROM from your phone as well, so you will need to download a ROM and place it in your external sd and after flashing MegaWipe, flash the ROM without rebooting the phone. Because there will be no system to load if you install no ROM.
This is one way to do that. I think there are other ways to do this also.
Thank you.
vinte007 said:
Yes there is a way to totally format your whole phone (even the system folder). MegaWipe can do that: http://forum.xda-developers.com/showthread.php?t=1832326
Note: MegaWipe will delete your ROM from your phone as well, so you will need to download a ROM and place it in your external sd and after flashing MegaWipe, flash the ROM without rebooting the phone. Because there will be no system to load if you install no ROM.
This is one way to do that. I think there are other ways to do this also.
Thank you.
Click to expand...
Click to collapse
Thank you! This is very helpful

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