Is it simple? - Galaxy S II Q&A, Help & Troubleshooting

How simple is the S2? Mine arrives tomorrow and of course i want to run custom roms. I have come from a few easy phones but my last couple were difficult. Defy and x10. Both with locked bootloaders.
If the S2 has an unlocked bootloader is it as simple as fastboot flash a new recovery image? I looked in Orig Dev and this section and no guides are stickied. Will search and have a proper look tonight though.
Thanks guys.

Nah the S2 is pretty easy to mess with and pretty hard to brick
this is your starting point for rooting + getting CWM recovery,
http://forum.xda-developers.com/showthread.php?t=1103399
Have fun

Thanks for helping and not flaming. Seems a great section to be in.
Ephumuris

It is simple if you take the time to browse and get clued up first .
No real rom guide sticked as different roms different methods .
Cognition relatively simple to install rom to start off with .
jje

I think I know what I'm doing now.
When my s2 arrives tomorrow, install chains kernel with odin, backup my stock rom, install 2.3.5 deodexed stock rom.
Then find a kernel I like.
Ephumuris

Yeah i agree its as simple as my old desire hd. Have fun becoming a flashaholic
Sent from my GT-I9100 using XDA App

Uhmmm. Android simple???

Simple android? It is after having 7 different android devices. However unlocked bootloader make things much simpler.
Ephumuris

Related

[Q] advantages of aftermarket rom over stock.

Before i try to install a new rom what are the advantages over stock?
Thanks chrisi
See the (rather extensive) features section in the OP of any of the fine ROMs available. I use CherryCrust with the ProDX theme (thanks, Noattach) as well as the Argos font pack ported by Whipon. I am very satisfied with the tweaks and mods that navalynt has ported and/or baked up (many thanks). It is well worth reading up and doing it right (read the directions, warnings and prerequisites 10x over before doing anything!). I hope I answered your question, as I don't really see any other way it can be interpreted. Don't forget the thanks button
-omni
Sent from my MB860 using XDA Premium App
Terradualcore_ftw said:
Before i try to install a new rom what are the advantages over stock?
Thanks chrisi
Click to expand...
Click to collapse
+1 to the person above, each ROM thread has a features list in the first post.
If you are move comfortable with stock rom, you can sort of "create your own rom" by installing stock deodexed 2.3.4 and applying the mods you want from there (themes, custom kernels, battery % mod, tethering mod, webtop mod, sd card fix, etc.....)
Installing all of this is really easy if you have an unlocked CWM recovery.
I installed a custom rom for the first time yesterday (Aura) And im very pleased with the difference! i think you would like it!. even if theres the posibility of bricking your device its worth it.
Terradualcore_ftw said:
Before i try to install a new rom what are the advantages over stock?
Thanks chrisi
Click to expand...
Click to collapse
It really comes down to how bored you are with stock? There are people that have gone down the custom route, and have gone back. It's all about personal preference.
If you are happy with stock, you may wanna stick it out and spend some time reading about the custom kernals. That way when you do eventually get bored, you'll have a much better chance of upgrading successfully.
Definitely try to "Baby steps" your phone as much as possible...
Sent from my MB860 using XDA Premium App
Thanks guys guess i will have to read up on each rom.. a custom rom is basicly the whole OS vs just doing a kernel upgrade? Id really love to go balls out and do the rom but we will see.. there is no way to bring back a bricked device is there? What could cause a brick besides not flashing right? I wish there was someone local that could do the rom for me lol. I guess im going to have to do some reading.
Also i rooted it using fastboot... now whats this i see with unlocking through fastboot? I need to unlock the phone before i can even think about flashing a rom?
Terradualcore_ftw said:
there is no way to bring back a bricked device is there? What could cause a brick besides not flashing right?
Click to expand...
Click to collapse
There are 2 types of bricks; soft and hard. A hard bricked phone turns it into a paperweight. A soft bricked phone can be recovered. There is a sticky post on the developer forum that describes how to avoid hard bricking your phone.
The stock vs custom ROM issue is a truly personal preference as described above. The only way to get more comfortable with it is by reading and doing. READ FIRST!
YES, unlock the bootloader first. i soft bricked mine when i was learning how to do it.

Considering flashing rom. Several noob questions(first time with roms

Hey im new to the forum and love the work you guys do here. I rooted my Photon so far have wifi tether and all the goodies like that up and running, however im interested in flashing a rom now.. BUT with Ice Cream Sandwhich (hopefully) coming soon to the Photon im a bit unsure.. Can i somehow restore my phone back to stock and do an ota or however they send (if they do) the ICS update for the photon? Assuming i do end up flashing a rom, and if i can restore it, how difficult would it be..? Also what would you guys advise for battery life, the Homebase or Alien rom? Its the biggest thing im looking for from flashing a rom really. I just dont want to go through and flash a rom on my phone then a few weeks later see ICS get sent out and i somehow cant update until a dev creates a rom of it. Thanks and sorry for nooby questions but ive been digging here for a while trying to find the answer to these. Thanks!!
You can restore to stock with an SBF flash/RSD Lite - easy enough.
The roms, you should try both and see which best suits your need and use.
Don't accept an OTA - it may ruin out root exploit.
I'm on home base ROM.v1.5 with update 4.2. Not much difference in battery life between the two ROM's and not much improvement that I have seen from stock.
Sent from my Photon via XDA
Kcarpenter said:
You can restore to stock with an SBF flash/RSD Lite - easy enough.
The roms, you should try both and see which best suits your need and use.
Don't accept an OTA - it may ruin out root exploit.
Click to expand...
Click to collapse
+1 to this!
http://forum.xda-developers.com/showthread.php?t=1216143 - you'll need to go here if you haven't unlocked the bootloader and flashed a custom recovery. It'll also answer your question about returning back to stock.
On a side note, has anyone tried the Star Wars ROM, i think people have forgotten about that one.
I never did try that one. Does it have any support still?
Sent from my Photon via XDA
Looked at the thread. Looks like it hasn't gotten a lot of love in a while. It seems to be decent though.
I may have to look through the forum again.
Sent from my Photon via XDA
Kcarpenter said:
You can restore to stock with an SBF flash/RSD Lite - easy enough.
The roms, you should try both and see which best suits your need and use.
Don't accept an OTA - it may ruin out root exploit.
Click to expand...
Click to collapse
Agreed... Make sure you follow the steps carefully because this phone is much easier to soft brick than others. I have done it a couple times.
Also, I agree with the other posters, unless you really just wanna try it it's not all that worth it yet. No real big gains in performance or battery life yet

[Q] SGS2 AT&T i777/root/ICS

I rooted my SGS2 i777 that was running Gingerbread. After rooting I used Titanium Backup for complete backup. Then I flashed leaked ICS 4.0.3 Build # IML74K.117 thinking it was the full blown ICS operating system, which it wasn't. That process also un-rooted my SGS2 so now I'm unable to access my Titanium Backup. Tried rooting again using same process as first time but was unsuccessful. Got the dreaded "yellow triangle". Was able to flash same ICS firmware as before. So I currently have above mentiond OS & Build and am not rooted. Questions...is there a root for the 4.0.3? If so, if I were to root again is there a better "leaked" ICS or should I wait for the "anticipated" official release? Main concern is that my Titanium Backup is still intact and I will be able to access it when rooted again. End result is that I'd like to be rooted and have ICS OS.
Please advise!
You didn't even bother searching did you? Try it it works wonders.
FYI the ATT leak IS ICS. What part isn't "full blown"? Its a leak which probably means its not even complete yet (there's already been 3 leaks so far). If it wasn't ICS it wouldn't say Android 4.0.3.
Sent from my SGH-I777 using Tapatalk
http://forum.xda-developers.com/showthread.php?t=1286432
Always read the stickies before posting.
OP, if I were you, I would follow the link posted above by mattdm. Then do return to stock with root, and then get cm9. Quit Touchwiz altogether, it ruins the taste of ice cream sandwich.
If people not wanting to read 500 different pages in a forum bothers you, forums probably aren't the best thing for you to be involved with
Geez people are ruid on this site.
Slavestate said:
You didn't even bother searching did you? Try it it works wonders.
FYI the ATT leak IS ICS. What part isn't "full blown"? Its a leak which probably means its not even complete yet (there's already been 3 leaks so far). If it wasn't ICS it wouldn't say Android 4.0.3.
Sent from my SGH-I777 using Tapatalk
Click to expand...
Click to collapse
It gets highly annoying seeing the same crap asked day after day when you could just READ THE STICKIES and have your questions answered. Btw, I believe "rude" is the word you were looking for.
OP: Flash back to stock KH7 2.3.4, root using superoneclick 2.3.3, flash entropy's daily driver kernel (the .tar one) with mobile odin to give you clockworkmod recovery, flash this. http://forum.xda-developers.com/showthread.php?t=1568080
Rooted, basically stock Samsung ICS.
mgd76 said:
OP, if I were you, I would follow the link posted above by mattdm. Then do return to stock with root, and then get cm9. Quit Touchwiz altogether, it ruins the taste of ice cream sandwich.
Click to expand...
Click to collapse
nbell13 said:
It gets highly annoying seeing the same crap asked day after day when you could just READ THE STICKIES and have your questions answered. Btw, I believe "rude" is the word you were looking for.
OP: Flash back to stock KH7 2.3.4, root using superoneclick 2.3.3, flash entropy's daily driver kernel (the .tar one) with mobile odin to give you clockworkmod recovery, flash this. http://forum.xda-developers.com/showthread.php?t=1568080
Rooted, basically stock Samsung ICS.
Click to expand...
Click to collapse
Yup... do what they said. When I got my GS2, first thing I did was read; must've read for like about 2 hours.. lol. Point is it may seem daunting because there's so much information, but it's worth it in the long run. In no time you'll have your device rooted correctly and be a happy flasher. And it saves you from turning your device into an expensive brick.
deatley30 said:
If people not wanting to read 500 different pages in a forum bothers you, forums probably aren't the best thing for you to be involved with
Geez people are ruid on this site.
Click to expand...
Click to collapse
If people not wanting to do research before asking already-asked or already-answered questions bothers you, then I'd say that busy forums like this are probably not the best place for *you* or them.
This site is for developers, who do an incredible job of providing top-notch material for our devices. Getting software, instructions and advice here is a privilege, not a right.
Before I rooted and flashed my phone, I read and researched here for several days. That time likely would have been shortened if I hadn't also had to plow through useless pages of people asking questions about things that had already been explained in the first post of a thread, a sticky or answered within the thread (which a simple forum search would have found).
Point taken, but, I am a senior member of a lot of forums I have knowledge in and I am never rude when answering questions that someone new to the topic has. What you don't think about they may have searched and not realize they asked the same question over in different terms. You guys know all the terminology and other people may not. Some people on this site have very short fuses instead of using their knowledge to help people.
nbell13 said:
It gets highly annoying seeing the same crap asked day after day when you could just READ THE STICKIES and have your questions answered. Btw, I believe "rude" is the word you were looking for.
OP: Flash back to stock KH7 2.3.4, root using superoneclick 2.3.3, flash entropy's daily driver kernel (the .tar one) with mobile odin to give you clockworkmod recovery, flash this. http://forum.xda-developers.com/showthread.php?t=1568080
Rooted, basically stock Samsung ICS.
Click to expand...
Click to collapse
deatley30 said:
Point taken, but, I am a senior member of a lot of forums I have knowledge in and I am never rude when answering questions that someone new to the topic has. What you don't think about they may have searched and not realize they asked the same question over in different terms. You guys know all the terminology and other people may not. Some people on this site have very short fuses instead of using their knowledge to help people.
Click to expand...
Click to collapse
Sorry, I'm just grumpy today
I am to my bad. There is just so much for newbies to learn about these phones.
nbell13 said:
Sorry, I'm just grumpy today
Click to expand...
Click to collapse
The main thing is that you don't want to update using one-click installers (which it sounds like you did) as they will more than likely contain bootloaders. The newer ICS leaks are a full featured ICS with some bugs (known or unknown). They are loaded with TouchWiz which is Samsung's launcher of choice. If you want a launcher more like the one in ICS you can easily install either Trebuchet, Apex, or Nova. They are all built from the original ICS launcher and serve to enhance it in some form. I personally use Nova.
Task650 has been releasing CWM flashable versions of the leak that do not have bootloaders, contain the version matching kernel with CWM already included, and are pre-rooted.
The main bit you might need to do is get the restore to stock (that you install with odin/heimdall) and start over. Once you load that root, install a cwm enabled kernel, then try updating again but this time use the CWM flashable package instead.
What to Flash after you root again.
I would suggest getting on Task650's rom you can find it here. http://forum.xda-developers.com/showthread.php?t=1574718. This rom lets you make a ton of modifications to your phone. If you want the ICS experience with speed and stability you can go with Phone-Brickers rom its good too. These are specifically made for the I-777. I use both of these dual booting with siyah kernal for SGS2.

Quick question about rooting and ROMs

Hi,
New to this scene, but basically I want to run pure jellybean on my S III I9300.
I've looked at a few tutorials on YouTube, and then I came across this:
http://galaxys3root.com/galaxy-s3-root/how-to-root-galaxy-s3/
Would that be the best way to root my S III?
And in terms of roms, I'm basically after a stable rom that I can use as a daily.
I've seen heaps of different roms on the site, but I would like to know what most people are running, in regards to what I'm after.
To flash the rom, do I go into clockwork recovery and install rom, then g apps, and then clear SD cache?
Thanks guys
Sent from my GT-I9300 using xda premium
assassin204 said:
Hi,
New to this scene, but basically I want to run pure jellybean on my S III I9300.
I've looked at a few tutorials on YouTube, and then I came across this:
http://galaxys3root.com/galaxy-s3-root/how-to-root-galaxy-s3/
Would that be the best way to root my S III?
And in terms of roms, I'm basically after a stable rom that I can use as a daily.
I've seen heaps of different roms on the site, but I would like to know what most people are running, in regards to what I'm after.
To flash the rom, do I go into clockwork recovery and install rom, then g apps, and then clear SD cache?
Thanks guys
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
No see item 1 in my signature, safest and fastest way to root. I assume you have an International Galaxy S3 with a 4412 Exynos cpu. If you have another device it will not work.
For a good and stable rom there are many good ICS and JellyBean rom`s. I personaly prefer the one in my signature. But you try anyone you like. Read up a bit aboutt rooting and flashing first i wouls suggest, to prevent possible problems.
See the Development section for rom`s, good luck and happy flashing mate
im really confused now lol
i understand the root part, and i can follow that quite easily.
but im really unsure with the roms, i heard cm10 was good, but then i also heard people complaining that some things dont work.
gee2012 said:
No see item 1 in my signature, safest and fastest way to root. I assume you have an International Galaxy S3 with a 4412 Exynos cpu. If you have another device it will not work.
For a good and stable rom there are many good ICS and JellyBean rom`s. I personaly prefer the one in my signature. But you try anyone you like. Read up a bit aboutt rooting and flashing first i wouls suggest, to prevent possible problems.
See the Development section for rom`s, good luck and happy flashing mate
Click to expand...
Click to collapse
assassin204 said:
im really confused now lol
i understand the root part, and i can follow that quite easily.
but im really unsure with the roms, i heard cm10 was good, but then i also heard people complaining that some things dont work.
Click to expand...
Click to collapse
As you are new to flashing I would stay away from cm10/aosp Roms until you're more comfortable with what you are doing, get used to flashing Samsung based Roms/flashing mods/creating and restoring nandroids and generally feel confident in what you are doing
I also suggest you stay away from any AOSP builds.. Until you get some more knowledge and know all the tricks to fix basic problems rather than creating numerous amount of threads
Just root and install Omega 13 or Checkrom
Tip: Nandroids are your best friends when flashing roms.. It's always great to make a back up before flashing anything
Sent from my GT-I9300 using Tapatalk 2

How to start rooting my Vibrant

Hey, I've been lurking around here for awhile and I'm a complete noob when it comes to rooting. I see all these super one click root access programs and other root programs however they don't seem dependable or they seem outdated.
Is there a really good thread or resource for a complete beginner I can look at so I can start rooting my Samsung Vibrant (2.2) ??? I would really appreciate it.
Nexus99 said:
Hey, I've been lurking around here for awhile and I'm a complete noob when it comes to rooting. I see all these super one click root access programs and other root programs however they don't seem dependable or they seem outdated.
Is there a really good thread or resource for a complete beginner I can look at so I can start rooting my Samsung Vibrant (2.2) ??? I would really appreciate it.
Click to expand...
Click to collapse
May I ask, do you want to stay in Android 2.2 rooted or do you want something else? For general information there are several threads scattered in the General, Q&A and Development forums for this device:
1. ★★★ NOOB GUIDE :: Root :: Odin :: Files :: Guides ★★★
2. [REF] The Official XDA Vibrant Bible Thread -ROMS/KERNELS/MODEMS/MODS/ETC
3. [PROGRAM] AIO Vibrant Toolbox 2.5 *Beginners Start Here* Also for advanced users
Those should get you started. You need to read those to know the what to do and what not to do.
nirogu325 said:
May I ask, do you want to stay in Android 2.2 rooted or do you want something else? For general information there are several threads scattered in the General, Q&A and Development forums for this device:
1. ★★★ NOOB GUIDE :: Root :: Odin :: Files :: Guides ★★★
2. [REF] The Official XDA Vibrant Bible Thread -ROMS/KERNELS/MODEMS/MODS/ETC
3. [PROGRAM] AIO Vibrant Toolbox 2.5 *Beginners Start Here* Also for advanced users
Those should get you started. You need to read those to know the what to do and what not to do.
Click to expand...
Click to collapse
Thank you so much!
And no I want to upgrade it to the latest Android OS possible for Vibrant, I'm assuming in rooting terms they are called ROMs ?
Nexus99 said:
Thank you so much!
And no I want to upgrade it to the latest Android OS possible for Vibrant, I'm assuming in rooting terms they are called ROMs ?
Click to expand...
Click to collapse
The terms are in one of those threads. ROMs are the operating system you are running. Custom ROMs are systems such as CyanogenMod (CM) and the like. If you want to go up the ladder to Android 4.4.4 KitKat, then you should first find any Ice Cream Sandwich (ICS, Android 4.0.x) ROM and flash it, once you're on the recovery
then you can flash a 4.4.4 ROM such as CM11. I suggest reading those in order to familiarize yourself with the terms and how-tos. It's even more organized than when I began rooting and exploring Android back in October 2010.
might want to mention the EU bug ICS is known for, its a real pita if you get hit with it. I would skip ICS if you're still stock I'd go to GB, JB, followed by kitkat.
Sent from my Half Baked Vibrant
dzee206 said:
might want to mention the EU bug ICS is known for, its a real pita if you get hit with it. I would skip ICS if you're still stock I'd go to GB, JB, followed by kitkat.
Click to expand...
Click to collapse
just supposed to flash the ics ROM for the kernel and recovery then flash the kitkat rom right after so there won't be any time to catch the virus. I recommend using ics passion.
Sent from my SGH-T959 using XDA Free mobile app
cappy_dono said:
just supposed to flash the ics ROM for the kernel and recovery then flash the kitkat rom right after so there won't be any time to catch the virus. I recommend using ics passion.
Sent from my SGH-T959 using XDA Free mobile app
Click to expand...
Click to collapse
Its not needed I've done it numerous times already with out any issues when ever i felt like starting fresh from stock. flashing ics for recovery and kernel just to get to 4.4+? sorry but i don't think so, you're thinking of CM10.2... one can go back to stock (Froyo) jump to GB followed by JB and of course KK pretty easily without the need to flash ICS. how can you say just by flashing ICS right after wont get you hit with the ICS bug? just flashing ICS once will risk you getting the EU bug.
I agree. If there is no need to flash ICS, then why put yourself in the possibility of getting hit by EU. Believe me, I have done extensive work on trying crack that bug with multiple people in the Captivate/Fascinate sections for nearly 2 years and to-date there is no "cure".
I thought you had to go online to get the bug. Oh well I stand corrected, didn't know you could go to JB from GB without issues

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