[Q] How to update to a new rom? - Galaxy S II Q&A, Help & Troubleshooting

hallo
i currently use lightining rom(http://forum.xda-developers.com/showthread.php?t=1095274)
and now i would like to upgrade to something like this http://forum.xda-developers.com/showthread.php?t=1569686
can someone please tell me what steps do i have to follow?
what could go wrong?
i have been away for some time from playing with roms and i am afraid i will do mistakes.

You read the install instructions.
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maybe your an iphone expert
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Just look at the 3. post in the neatrom thread. There is everything explained. I would recommend the second method to ensure that everything works. And don't forget to make a backup!
Sent from my GT-I9100 using xda app-developers app

ok i have already seen the instructions,but besides that do i need to check what CWM i am using in order to update it or anything like that?
is there any bug or something i have to be carefull?

Youll soon find all the bugs,and fixes when you read all of the 76,000+ posts in the thread.
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maybe your an iphone expert
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i dont get you

kotoulitsa said:
i dont get you
Click to expand...
Click to collapse
@ Kotoulitsa
well all roms are made by our loved Devs with a lot of hardwork..... but then sometimes there are some bugs which are present in a rom.....they are removed as soon as reported.....every rom goes through testing phase and then comes to a stable build....... Neatrom 5.3.1 you referred to is a great version.....i myself is using it..... haven't found any bug yet.....but then we all are humans........
:good::good::good:

Roshan707 said:
@ Kotoulitsa
well all roms are made by our loved Devs with a lot of hardwork..... but then sometimes there are some bugs which are present in a rom.....they are removed as soon as reported.....every rom goes through testing phase and then comes to a stable build....... Neatrom 5.3.1 you referred to is a great version.....i myself is using it..... haven't found any bug yet.....but then we all are humans........
:good::good::good:
Click to expand...
Click to collapse
i completely understand that but its not what i meant
i am feared that my current version of CWM may have some sort of compatibility issues with the new roms....or something similar
is this true?

kotoulitsa said:
i dont get you
Click to expand...
Click to collapse
I'll try to make it simpler for you.
A rom is created.Over time,loads of users flash it to their phone.They then report problems that arise on their phones(bugs).The developer/s look into the situation and issue updates/fixes.
So,in that thread you looked at,there is over 76,000 posts,and there may even be another thread about the rom(a discussion thread),with 1000's of posts also.
In effect,there could be 100's of different situations where something doesnt work(whereas it used to work on samsung stock rom or whatever rom you used before).Or you flash the rom and you just plain dont like it.Did you waste your time reading 1000's of posts about the rom,when you remove it after 5 minutes use?.
Or are you just plain lazy and expect others to do all the donkey work for you(you open up a thread to save you reading that rom thread)?.
These are the factors you have to think about before you do anything.
The "spirit" of this forum is for you to try out roms for yourself,do a bit of research to understand what can go wrong,or the pros and cons.
Since you joined 5 minutes ago,you can post in the noobs area of this forum and ask any questions you like there.
I do not use custom roms,for the reasons I mentioned earlier.Ive not a lot of time spare to read about bugs in rom threads,only to find I dont like it.
Also,there is dozens of combinations concerning roms.There is normally various kernels and modems to "try",which can make your phone act differently.
Then when you do everything properly,and like the rom after everything,you find battery life is crap!.
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maybe your an iphone expert
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Forgot to say;get odin working in case you need it later.Also backup your efs folder,and make nands before you change roms.
Then you can quickly revert back if your not satisfied with new rom/s.
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maybe your an iphone expert
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kotoulitsa said:
i completely understand that but its not what i meant
i am feared that my current version of CWM may have some sort of compatibility issues with the new roms....or something similar
is this true?
Click to expand...
Click to collapse
" Something Similar " <---- what do you mean???? if you are just shooting arrows in dark please stop..... .if you are too afraid to flash another rom...... then it is a decision you must take by your self....... as every post is written you are responsible for what happens to your phone........ no one else....... so please read , read and read before flashing anything
everything will have an issue if you are not willing to try....... there are so many of us trying different versions......update to latest CWM...... read phliz CWM thread...... i found it very very useful..... thanks philz .......
i actually re-rooted my phone to remove that triangle from boot........and thanks to hard work of philz....it is now gone :cyclops:
so kindly try......if you dont try...... then there is very less we all can help in.......

^^^^^^^^^^^^^^^^^^^^
What on earth are you talking about.........spammer.The rom thread tells him the starting point/requirements for flashing.
And you dont need to use philz for anything.You flash any compatible rooted kernel in order to use Triangle Away by "Chainfire"....not Philz.And if you are on GB/old bootloader,you use a usb jig to remove triangle.
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maybe your an iphone expert
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Related

[Q] a guide for freex10beta4 please ?

after many posts on the actual thread of freex10beta4. and ppl giving me about 3 methods i still find that for most ppl it seems to go wrong
i would like a guide from people who successfully updated the kernel and baseband and flashed beta4 working properly.
if ur guide is different from another thats okay. i'd like all options (im sure others would to) so we can use the one more comfortable for us.
i have the basics down i know what i need to do but i want to know why it goes wrong for so many. (notice all the new threads about the issues theyre having)
im so on the edge about whether i should do it or not. i really dont want to try it and be dissapointed and frustrated
thanks.
ppl posting that were previously using beta3 is preferred as that is what im using.
mrljlamon said:
after many posts on the actual thread of freex10beta4. and ppl giving me about 3 methods i still find that for most ppl it seems to go wrong
i would like a guide from people who successfully updated the kernel and baseband and flashed beta4 working properly.
if ur guide is different from another thats okay. i'd like all options (im sure others would to) so we can use the one more comfortable for us.
i have the basics down i know what i need to do but i want to know why it goes wrong for so many. (notice all the new threads about the issues theyre having)
im so on the edge about whether i should do it or not. i really dont want to try it and be dissapointed and frustrated
thanks.
ppl posting that were previously using beta3 is preferred as that is what im using.
Click to expand...
Click to collapse
in another words you need HOW-TO install latest kernel?
GO HERE
and download kernel HERE

[Q] How to put roms on etc

hi all i just got my galaxy s2 today and have no idea where to start with putting a rom on ot anything. so any help would be great thanks
First you need to be rooted(your phone not you)and then go to the Development section and you will find a list of different ROMs.Its a matter of finding what you want in a ROM and downloading and trying each one.Usually the ROM page has the download and install instructions writen on it.You need to be rooted to have CWM.Ill leave a link to my ROM so you can see what I mean.Below the different ROM versions you will see install instructions.If your not sure what root is let me know
http://forum.xda-developers.com/showthread.php?t=1290468
Spend some time using your phone to get used to It before flashing. This will give you a better idea of what you like and don't like about it.
Armed with that info you can read up on each custom Rom to see if they offer what you want.
Read read and when you think you are ready to flash read some more.
Sent from my GT-I9100 using XDA App
cooza said:
First you need to be rooted(your phone not you)and then go to the Development section and you will find a list of different ROMs.Its a matter of finding what you want in a ROM and downloading and trying each one.Usually the ROM page has the download and install instructions writen on it.You need to be rooted to have CWM.Ill leave a link to my ROM so you can see what I mean.Below the different ROM versions you will see install instructions.If your not sure what root is let me know
http://forum.xda-developers.com/showthread.php?t=1290468
Click to expand...
Click to collapse
Hi thanks for your reply and im not sure what root is.
aceofclubs said:
Spend some time using your phone to get used to It before flashing. This will give you a better idea of what you like and don't like about it.
Armed with that info you can read up on each custom Rom to see if they offer what you want.
Read read and when you think you are ready to flash read some more.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
X2 read alot, play with the phone, figure things out. There is so much to learn so you don't turn your phone into a brick. Rooting means you become a superuser, you take ownership so you can customize your phone.
Sent from my SAMSUNG-SGH-I777 using xda premium
yes i realise this. my cousin does this alot with his galaxys s2 root it etc. and his set up is amazing. i will just need to get used to it
Gav6363 said:
yes i realise this. my cousin does this alot with his galaxys s2 root it etc. and his set up is amazing. i will just need to get used to it
Click to expand...
Click to collapse
Yeah buddy it won't take you long to get a handle on things. It's pretty easy to get it right.
Sent from my GT-I9100 using XDA App
aceofclubs said:
Yeah buddy it won't take you long to get a handle on things. It's pretty easy to get it right.
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Thanks im sure it wont well i hop not lol
Please don't even think about flashing a custom rom or rooting your phone until you're comfortable/confident enough to do it without making posts like this.
I have seen so many people in your situation on here stuff their phone up over the last few weeks because they were in too much of a hurry to mess with their phone.
AceOfClubs (and others) has given you good advice, heed it :-|
Read the CFRoot thread until you are so confident with rooting the phone that you could do it in your sleep, and then root your phone with the CFRoot kernel that corresponds to your current stock kernel. Not before.
From there, read the various development threads about different roms/kernels, get to know the various features/advantages of each (and ask questions if necessary...about the rom/kernel itself, not the process of flashing same) and then when you've settled on a rom or kernel and you're completely confident about the flashing process, flash it.
Doing this will mean you'll get it right the first time. This will result in:-
A) You not posting yet another "OMG mah fone is teh brikked helpz !" thread.
B) You not having to do without using your phone for x days (weeks) should you mess it up.
Clear ? Good
MistahBungle said:
Please don't even think about flashing a custom rom or rooting your phone until you're comfortable/confident enough to do it without making posts like this.
I have seen so many people in your situation on here stuff their phone up over the last few weeks because they were in too much of a hurry to mess with their phone.
AceOfClubs (and others) has given you good advice, heed it :-|
Read the CFRoot thread until you are so confident with rooting the phone that you could do it in your sleep, and then root your phone with the CFRoot kernel that corresponds to your current stock kernel. Not before.
From there, read the various development threads about different roms/kernels, get to know the various features/advantages of each (and ask questions if necessary...about the rom/kernel itself, not the process of flashing same) and then when you've settled on a rom or kernel and you're completely confident about the flashing process, flash it.
Doing this will mean you'll get it right the first time. This will result in:-
A) You not posting yet another "OMG mah fone is teh brikked helpz !" thread.
B) You not having to do without using your phone for x days (weeks) should you mess it up.
Clear ? Good
Click to expand...
Click to collapse
Hi im not in a rush to do it so dont worry and im not comfortable to do it yet either. untill i am it will stay as stock. Thanks for your concern
Gav6363 said:
Hi thanks for your reply and im not sure what root is.
Click to expand...
Click to collapse
Root is changing the kernel in your phone to give you super user access which is needed to flash ROMs and firmwares.Also along with flashing there are other things to read up on like an EFS/IMEI file backups which are vital,also nandroid and Titanium backups.As you can see there are alot of good people here willing to help with good advice and all are correct in saying that you shouldnt rush into things.Take your time,read up and dont be afraid to ask questions.Play with your phone and when you know it well enough and have seen enough threads on what and what not to do then you can take the first step and root.First read up on rooting then EFS/IMEI backups and why they are needed.The rest will come in time.Id rather see you here asking questions and not in another thread saying "Help I just bricked my phone!!"

How to root and 'best' ROM

I'm a noob who needs to learn how to root their sgs2. First Android phone but I'm looking to open up and get more from my phone.
Also there seems to be so many roms and people taking of bricking. If anyone could explain the 'best' rom and what to do once my phone is rooted I would appreciate it thanks
Sent from my GT-I9100 using XDA App
Maxwell0 said:
If anyone could explain the 'best' rom and what to do once my phone is rooted I would appreciate it thanks
Click to expand...
Click to collapse
If you don't know what you want root for, I'd suggest not rooting.
The best ROM is <insert name of ROM here>.
My advice: stick to stock.
Man, people need to use the search button nowadays :/
As well as Google.
If you're an Android noob and you start rooting, there is a high chance of failing to root HENCE a brick would occur. Most bricks you hear or see that people get are from careless actions or they don't know what in god's name they are doing.
Do not make that mistake.
Research before attempting because I assume no matter what, you want your device rooted.
Make sure you have an GT-I9100 device, check by turning on and off your device.
The best ROMs I have used, and maybe you should stick to for a while, is either CriskeloROM, SensatioN Rom, CheckROM or Lite'ning ROM, found here: http://forum.xda-developers.com/showthread.php?t=1253665
Use Odin to flash a custom kernel, for example Ninphetamine: http://forum.xda-developers.com/showthread.php?t=1179814
Follow guides on ROM pages to install their ROMs, installing a ROM automatically roots your device.
Good advice from previous poster.First read up on rooting and what it brings to your phone as it doesnt just bring flashing rights.As for bricking,its easy to brick your phone if your not carefull and dont read the instructions well and put the wrong kernel in Odin.Its an easy proccess but some people just dont follow the guides.Bricking in some cases is self caused.The ROM thing is a hard one cos there is no perfect ROM when everyone has different needs so its a case of read each ROM thread and choose what you like.If you dont like it try another.No one here on this site who knows what they are doing,Im quite sure,has only ever flashed one ROM in there time here.Best thing to do right now is stay stock until you read up on some important facts about flashing
1.Rooting,how why and what it brings.
2.nandroid backup
3.EFS/IMEI backup and restore-super impotant cos if you loose this info your screwed
4.the difference between each one and what each Dev brings to his/her ROM
5.Flashing.Some are done via recovery and some via odin.Also bootloops and how to get out of them
if i were you i'd first read all bout roms/kernels till your eyes bleed
then once you know how to do it, well pick a kernel and a rom which suits your needs
learn from people mistakes, i usually read couple pages on how people messed up while flashing so i dont fall in the same, and in case you brick your phone also have a way to recover it prepared
Maxwell0;2109742
Also there seems to be so many roms and people taking of bricking. If anyone could explain the 'best' rom and what to do once my phone is rooted I would appreciate it thanks :)
As asked if you know nothing and that knowledge is so limited you have to ask the banned question what is best rom then stick with stock until you understand .
Likewise why root if you dont know why .
Before the post is closed read
FAQ
[url said:
http://forum.xda-developers.com/showthread.php?t=1065995[/url]
NEW HERE
http://forum.xda-developers.com/showthread.php?t=1134290
Guide
http://forum.xda-developers.com/showthread.php?t=1125282
Stock Roms .and csc
http://forum.xda-developers.com/showthread.php?t=1075278
Root + CWM .
http://forum.xda-developers.com/showthread.php?t=1103399
jje
Click to expand...
Click to collapse
Maxwell0 said:
I'm a noob who needs to learn how to root their sgs2. First Android phone but I'm looking to open up and get more from my phone.
Also there seems to be so many roms and people taking of bricking. If anyone could explain the 'best' rom and what to do once my phone is rooted I would appreciate it thanks
Sent from my GT-I9100 using XDA App
Click to expand...
Click to collapse
Why don't you take time and search all is posted it's not that hard..
yea, when i got my phone i used stock for a while until after a while i decided to root and flash different ROMs. was really scared and overwhelmed by all the info on XDA at first, but after reading everything over and over again , bookmarked tons of links i picked up the courage to root and started flashing ROMS.
haven't looked back since

Sgs2 ics 4.0.4 help!!

Hey,
So I upgraded my Samsung Galaxy S II I9100 to ICS 4.0.4 before 1-2 months. The new graphics and extra features looked really great at first, but 2 hours after using it on normal applications (Facebook, YouTube, Twitter.) It froze and did nothing, like literally just freezes at the screen it lagged on. This has been happening continuously for the past 2 months and I'm really sick of it, I upgraded my phone and my dad's one (both SGS2I9100) using Samsung Kies, ever since that, it just keeps freezing like 4 times a day and I have to take off my battery and re-put it so it can reset since nothing will do this.. The old the firmware I had was the really amazingly going well and never lagged even once (I can't remember which firmware though). I'm a total noob, I didn't and don't have my phone rooted or some stuff like that, expect downloading APKs off the internet lol.
I really want someone to help me in this, I know there must be a solution since I don't think I'm the only one who has been annoyed by this, specially when it happens on a daily routine. I searched over the forums and found nothing. I know there must be something talking about the issue but I'm too nooby to understand the article titles which might be a solution of my problem.
Please help me in my problem it really bothers me and xda is my last hope...
Thank you all.
Note: please use simple terms because I really won't understand, and if you do, please teach me them lol.
Well, first of all your up for some reading.
While you go from thread to thread you'll run into the world of ROMs and flashing.
The first thing you have to know is that your device comes with 4 things:
1) Hardware (dah)
2) Kernel (link between Hardware & OS)
3) ROM (OS)
4) Modem (Baseband for your country / Region)
You are actually on 4.0.4, It's Kernel is known to suffer the brick bug issue.
Flashing is used to get the best from your device, in relation to your personal user experience. You got plenty of options like Stock Roms and Custom Roms, as well as Stock Kernels and custom kernels.
When flashing stock roms you get the chance to get rid of your carrier stuff (bloatware and animation boot) by getting an unbranded ROM (samsung official stock rom), you can either go down to previous versions (Gingerbread, ICS 4.0.3) or even go up (Jelly bean leaked ROM). Carrier branded or not, it's just a matter of choice.
When flashing custom roms you get a whole lot of roms to choose from. The most common are CyanogenMod (CM), RR (revolution remix), Omega and etcetera. These roms take the best of the stock roms and leave the worst, so you'll get a more personalized experience.
When Flashing custom kernels your trying to get the best performance for your ROM, this means you can use a stock ROM with a custom kernel.
Modems are basebands that let your carrier network function in your region / country, so if you flash a modem, your network might not work, so you'll have to flash another modem and so on.
Check all that out and if you decide to go on flashing, we are here to help you on the easiest / safest way to do it.
rembember to read and re-read all first.
you did notice this is now your official post right?
Okay I kinda get it, can you kindly please send me links that will help my problem? I'd rather downgrade with Stock ROM than a costum one.
Another thing, will it affect anything that has to do with my Carier? and does my phone have to be rooted in order this to work? If so how can I?
Many thanks.
Sent from my GT-I9100 using xda app-developers app
try sammobile.com
they have plenty of stock roms.
I'd personally advice you to get 4.0.3 stock ROM. What's you carrier? I could look it up for you while you learn about flashing/downgrade.
That's what I was thinking of too, and it's Orange IL (Israel)
I need you you to tell me how do it too please
Sent from my GT-I9100 using xda app-developers app
The best option for you is to get Mobile Odin Pro, got 5 bucks to spare in google play?
After installing that, what should I do?
Sent from my GT-I9100 using xda app-developers app
OmarDaoudi said:
After installing that, what should I do?
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
here, download the official ROM of your choice (you can type ctrl + f and search orange):
http://forum.xda-developers.com/showthread.php?t=1113928
Remember, 4.0.3 is the best option for you.
OmarDaoudi said:
After installing that, what should I do?
Sent from my GT-I9100 using xda app-developers app
Click to expand...
Click to collapse
You really should start reading. The people who posted above didn't get all the knowledge by inventing it by themselves, but through searching, reading and trying to follow rhe guides. Search for the threads that are made for people like you who are quite new to this
Sent from the Matrix
Donnie Sins said:
You really should start reading. The people who posted above didn't get all the knowledge by inventing it by themselves, but through searching, reading and trying to follow rhe guides. Search for the threads that are made for people like you who are quite new to this
Sent from the Matrix
Click to expand...
Click to collapse
I'm goin' clubbin in a couple of hours, he'll have to
gastonw said:
I'm goin' clubbin in a couple of hours, he'll have to
Click to expand...
Click to collapse
Priorities man Wouldn't you rather be on xda instead of dancing in a club?^^
Sent from the Matrix
werewolves can't type, everybody knows that!
Donnie Sins said:
You really should start reading. The people who posted above didn't get all the knowledge by inventing it by themselves, but through searching, reading and trying to follow rhe guides. Search for the threads that are made for people like you who are quite new to this
Click to expand...
Click to collapse
There are 2 types of people: those who do not like to read and the rest who like. Then those who like may not understand. Now, those who do not read and those who read but don't understand actually contribute 99% of the posts in every forums you visit.
Sent from my GT-I9100 using Tapatalk 2
xdanoober said:
There are 2 types of people: those who do not like to read and the rest who like. Then those who like may not understand. Now, those who do not read and those who read but don't understand actually contribute 99% of the posts in every forums you visit.
Sent from my GT-I9100 using Tapatalk 2
Click to expand...
Click to collapse
When the guy doesn't read it was a good advice to start doing it, because it's not really allowed to ask everything that is allready asked so many times.
When he actually does read, but doesn't understand (which I don't think because he's asking basic question about steps he must take) then it's maybe better to rethink if he's really going to flash something because he doesn't know what he's doing
Sent from the Matrix
Okay, so I did some reading and figured out that I needed to root my phone, I'm on this thread which was recommended by many people http://forum.xda-developers.com/showthread.php?t=1501719 . Am I doing it the right thing? since I want to downgrade to stock 4.0.3?
Second question, I downloaded the CWM zip and extractred the CWM file on SDCARD, it says reboot to recovery, how can I do that?
OmarDaoudi said:
Okay, so I did some reading and figured out that I needed to root my phone, I'm on this thread which was recommended by many people http://forum.xda-developers.com/showthread.php?t=1501719 . Am I doing it the right thing? since I want to downgrade to stock 4.0.3?
Second question, I downloaded the CWM zip and extractred the CWM file on SDCARD, it says reboot to recovery, how can I do that?
Click to expand...
Click to collapse
Why don't you just flash a stock rom through Odin? No offence but I'm serious, the lack of knowledge you show here by asking about Recovery to me seems to be a sign you shouldn't root it at all, and learn a whole lot more about flashing and more if you want to.
Sent from the Matrix
Donnie Sins said:
Why don't you just flash a stock rom through Odin? No offence but I'm serious, the lack of knowledge you show here by asking about Recovery to me seems to be a sign you shouldn't root it at all, and learn a whole lot more about flashing and more if you want to.
Sent from the Matrix
Click to expand...
Click to collapse
I managed to root my phone, I have SuperSU,CWM now on my phone, sorry for the stupid questions did more readings, my goal now is to downgrade to stock 4.0.3, how can I do that?
OmarDaoudi said:
I managed to root my phone, I have SuperSU,CWM now on my phone, sorry for the stupid questions did more readings, my goal now is to downgrade to stock 4.0.3, how can I do that?
Click to expand...
Click to collapse
These all aren't stupid questions, because everybody had to go through them the first time. It's just that all the questions have allready been answered here on xda, so that's why you've been told to search and read for yourself.
Here's an article that can be helpfull:
http://www.jayceooi.com/2011/08/08/how-to-install-firmware-on-samsung-galaxy-s2-with-odin-video/
If you don't fully understand it, please look into the guides in the S2 section.
Sent from the Matrix
Thanks all for your help! I managed to successfully downgrade my SGS2 from 4.0.4 to 4.0.3 after your guys helps, I should have read in the first place which I did after you guys gave me the headlines of what to do!
Now I think I'm and advanced noobie.
Thanks a lot again! :laugh:

Hi guys! I'm a noob, and I have some questions

Hi guys!
First of all, I'm sorry if my english sounds wierd, not my main language.
I'm not here to ask witch rom or kernel are the best, just some help.
Recently I got an S2 - GT-I9100 with stock 4.1.2 room. I'm loving this phone, and I kinda like the samsung's rom even tough it consumes a lot of battery. I'm kinda curious about CyanogenMod and using moded kernels, but, I'm kinda afraid of messing up everything and brick my phone. Checked if I had the eemc firmware insane chip and I got it, so it makes me even more insecure of trying out new stuff.
Now for the questions:
I have this phone locked to a carrier, can I still flash it?
Can I flash it even if I have the eemc bug without any problems?
Can you guys recomend a really good newbie guide with each and every step to flash and install a new kernel? (I've looked around this website and the internet, but, those that I find kinda' dont explain everything in an easy way)
I've instaled clockworkmod on my phone, but it says it dosent suport it. why not?
Can I have a custom kernel with sammy's stock room?
thanks in advance.
1) Yes, you can flash custom firmware if your phone is carrier locked
2) Yes, you can flash your phone despite having a chip susceptible to the EMMC bug, which only affects phones running rooted stock 4.0.4 firmware
3) Do not attempt to flash anything to your phone until those guides make sense. Right now they look like they 'don't explain things in an easy way' because you obviously don't know a lot about Android, and in particular this phone. If you take the time to read/learn, the guides very quickly will become easy to understand & you'll know what you're doing. Flashing without knowing what you're doing leads to busted phones & dented wallets.
4) Without knowing exactly what you flashed, I have no idea. If you want to root your phone, there is a thread stickied near the top of Q&A that has all the info you need. It honestly doesn't get any simpler than that thread. If you don't find it easy to understand, as I said above, don't do anything to your phone until you do.
5) Yes, you can run a custom kernel with a stock rom
MistahBungle said:
1) Yes, you can flash custom firmware if your phone is carrier locked
2) Yes, you can flash your phone despite having a chip susceptible to the EMMC bug, which only affects phones running rooted stock 4.0.4 firmware
3) Do not attempt to flash anything to your phone until those guides make sense. Right now they look like they 'don't explain things in an easy way' because you obviously don't know a lot about Android, and in particular this phone. If you take the time to read/learn, the guides very quickly will become easy to understand & you'll know what you're doing. Flashing without knowing what you're doing leads to busted phones & dented wallets.
4) Without knowing exactly what you flashed, I have no idea. If you want to root your phone, there is a thread stickied near the top of Q&A that has all the info you need. It honestly doesn't get any simpler than that thread. If you don't find it easy to understand, as I said above, don't do anything to your phone until you do.
5) Yes, you can run a custom kernel with a stock rom
Click to expand...
Click to collapse
Well thanks for replying!
Yes, its better not to flash it before I fully understand what I'm doing. Would you recommend some guides that I can read, from your personal experience?
And I instaled cwm from google play. -____-"
Shadeftw said:
Hi guys!
First of all, I'm sorry if my english sounds wierd, not my main language.
I'm not here to ask witch rom or kernel are the best, just some help.
Recently I got an S2 - GT-I9100 with stock 4.1.2 room. I'm loving this phone, and I kinda like the samsung's rom even tough it consumes a lot of battery. I'm kinda curious about CyanogenMod and using moded kernels, but, I'm kinda afraid of messing up everything and brick my phone. Checked if I had the eemc firmware insane chip and I got it, so it makes me even more insecure of trying out new stuff.
Now for the questions:
I have this phone locked to a carrier, can I still flash it?
Can I flash it even if I have the eemc bug without any problems?
Can you guys recomend a really good newbie guide with each and every step to flash and install a new kernel? (I've looked around this website and the internet, but, those that I find kinda' dont explain everything in an easy way)
I've instaled clockworkmod on my phone, but it says it dosent suport it. why not?
Can I have a custom kernel with sammy's stock room?
thanks in advance.
Click to expand...
Click to collapse
If you flash Philz kernal for your software build its a safe kernal from the brick bug. If you download the zip file it will not only put the safe kernal on but also root it. Link below
http://forum.xda-developers.com/showthread.php?t=1877270
What exactly is the EMMC bug?
Sent from my GT-I9100 using XDA Premium 4 mobile app
If you're running rooted 4.0.4 stock & you do a factory reset, there's a fair chance you'll brick your phone. For the technical version, Google/XDA search is your friend.
stonedpsycho said:
If you flash Philz kernal for your software build its a safe kernal from the brick bug. If you download the zip file it will not only put the safe kernal on but also root it. Link below
http://forum.xda-developers.com/showthread.php?t=1877270
Click to expand...
Click to collapse
Hi once more!
Can I ask you for some more help? I read the post about philz kernel, understood what I have to do and I want to thank you about trying to help me. I'm sorry to bother you once more, since I prefer to be certain.
Got the GT-I9100
I got stock 4.1.2
Baseband is I9100BULS1
Kernel version is 3.0.31-88955 [email protected] #3 SMP PREEMPT KST 2013
Compilation Number is JZO54K.I9100XWLSD
So I guess the one that I need to download and install is:
<< 17.04.2013 - PhilZ-cwm6 v4.93.6 with CWM 6.0.3.1 based recovery >>
XWLSD (bootloop fixed)
http://www.mediafire.com/file/4cb3mf...3.6-signed.zip
http://www.mediafire.com/file/q642zb...4.93.6.tar.md5
Also I got SuperSU already installed, this means I have to unistall it and do this or can I install this kernel anyway?
Shade
Shadeftw said:
Hi once more!
Can I ask you for some more help? I read the post about philz kernel, understood what I have to do and I want to thank you about trying to help me. I'm sorry to bother you once more, since I prefer to be certain.
Got the GT-I9100
I got stock 4.1.2
Baseband is I9100BULS1
Kernel version is 3.0.31-88955 [email protected] #3 SMP PREEMPT KST 2013
Compilation Number is JZO54K.I9100XWLSD
So I guess the one that I need to download and install is:
<< 17.04.2013 - PhilZ-cwm6 v4.93.6 with CWM 6.0.3.1 based recovery >>
XWLSD (bootloop fixed)
http://www.mediafire.com/file/4cb3mf...3.6-signed.zip
http://www.mediafire.com/file/q642zb...4.93.6.tar.md5
Also I got SuperSU already installed, this means I have to unistall it and do this or can I install this kernel anyway?
Shade
Click to expand...
Click to collapse
No worries, Im happy to help.
If you already have superuser just download the "tar" file and flash it with odin as thats just the kernal.
Your build is LSD, download that one. which is philz 5.06.1
Your LSD build is quite old, have a look on samfilmware for your region as im sure you should get atleast LSW. Theres also LSZ and MS1 builds out.
Sorry here is the one you need
http://www.mediafire.com/download/q642zb02je6l1bb/PhilZ-cwm6-XWLSD-OXX-4.93.6.tar.md5
Sorry for being such a pain in the ass.
Well tbh, this phone is second hand, and the guy that sold it to me, had a custom rom on it but I asked him to flash it back to stock at the time. it came with stock 2.4 or something, but I updated it trough kies to 4.1.2. I looked around samfilmware and I only saw the build I have right now. I dont think I can update it
So I only need to get odin3, put the cellphone in dm, flash the new tar and thats it?
Shadeftw said:
Sorry for being such a pain in the ass.
Well tbh, this phone is second hand, and the guy that sold it to me, had a custom rom on it but I asked him to flash it back to stock at the time. it came with stock 2.4 or something, but I updated it trough kies to 4.1.2. I looked around samfilmware and I only saw the build I have right now. I dont think I can update it
So I only need to get odin3, put the cellphone in dm, flash the new tar and thats it?
Click to expand...
Click to collapse
What country do you live in?
yes thats it :good:
stonedpsycho said:
What country do you live in?
yes thats it :good:
Click to expand...
Click to collapse
Hi once more, and thanks for everything! Well, I managed to lose my fear of trying it and managed to flash it using the instructions from philz tread. Everything went all right!
I live in portugal, and my carrier is vodafone, I think that the build I have is the most updated one.
Really, thanks for helping me with this! :laugh:
Shadeftw said:
Hi once more, and thanks for everything! Well, I managed to lose my fear of trying it and managed to flash it using the instructions from philz tread. Everything went all right!
I live in portugal, and my carrier is vodafone, I think that the build I have is the most updated one.
Really, thanks for helping me with this! :laugh:
Click to expand...
Click to collapse
Well done :good:
Your next step is flashing a custom rom Have a look at the link below. Battery life is amazing on this rom.
http://forum.xda-developers.com/showthread.php?t=1569686
MistahBungle said:
If you're running rooted 4.0.4 stock & you do a factory reset, there's a fair chance you'll brick your phone. For the technical version, Google/XDA search is your friend.
Click to expand...
Click to collapse
But the EMMC bug doesn't affect any S II phones with JB roms does it?
Correct (4.0.4 being ICS). Even if you have a susceptible chip, the firmware has to have the bug which causes the chip to be scrambled/corrupted, which means anything before 4.0.4 or anything after (or anything custom for that matter) poses no problems.
stonedpsycho said:
Well done :good:
Your next step is flashing a custom rom Have a look at the link below. Battery life is amazing on this rom.
http://forum.xda-developers.com/showthread.php?t=1569686
Click to expand...
Click to collapse
Well this is one step higger! From what I read, its not that complicated to do, still I love this phone dont want to ruin it! I think I'm going to try it out!
Do you have some advice for a noob like me regarding the procedments?
Shadeftw said:
Well this is one step higger! From what I read, its not that complicated to do, still I love this phone dont want to ruin it! I think I'm going to try it out!
Do you have some advice for a noob like me regarding the procedments?
Click to expand...
Click to collapse
It is simple. You could watch a youtube video just to see hows its done
http://www.youtube.com/watch?v=u5UrkOx0yZE
Any probs just give me a shout.
stonedpsycho said:
It is simple. You could watch a youtube video just to see hows its done
http://www.youtube.com/watch?v=u5UrkOx0yZE
Any probs just give me a shout.
Click to expand...
Click to collapse
I'm at work right now, so I can only do it after work. So I just need to, follow the instructions on the NEAT ROM post to flash it? They dont say how to backup your things tough but I searched in this forum and found how to do it-. So I only need to use the cwm to back it up. Does it back up EFS folder too?
You have been so far a really helpful dude, thanks mate! Was kinda afraid of posting something here, but turns out there is really nice people around here!
Btw if the mods want I can just PM you for some help instead of posting here.
Shadeftw said:
I'm at work right now, so I can only do it after work. So I just need to, follow the instructions on the NEAT ROM post to flash it? They dont say how to backup your things tough but I searched in this forum and found how to do it-. So I only need to use the cwm to back it up. Does it back up EFS folder too?
You have been so far a really helpful dude, thanks mate! Was kinda afraid of posting something here, but turns out there is really nice people around here!
Btw if the mods want I can just PM you for some help instead of posting here.
Click to expand...
Click to collapse
We were all noobs once.
Thats up to you mate, if posted on here it might help someone else out tho.
Yeh just follow Neatrom post to flash. I have never backed things up before flashing other than sync my contacts and pics but it is recommended.
There are loads of great roms out there flash afew and find one that suits your needs.
Tbh im not really sure about EFS but heres a post about it with a link to an app that will back it up
http://forum.xda-developers.com/showthread.php?t=1325369

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