Best Way to Root - AT&T Samsung Galaxy S II SGH-I777

Ok, I'm sure there is an identical thread, but after scanning for over an hour I can't find any clear answer to my question (Even the sticky has multiple ways to do it with over 500 pages). Each thread and article I read contradicts the last one, stating that this is the best way to root, or this is the best way to root and that the last one I read doesn't work well. Some of them involve flashing with Odin, some are similar to SuperOneClick, and then there is SuperOneClick. I've read that with some updates that this doesn't work and that doesn't work, but then I read conflicting comments and threads that say it did work with this update.
So my question is: what is the easiest, more reversible way to root? I had a really bad experience rooting with my first GSII (had issues with software and then it wouldn't call and then wouldn't unroot and go back to stock) and would really prefer not to flash if possible.
I'm running stock 2.3.4 (for some reason my phone tells me I'm up to date), and I do apologize if I'm restating a question that's already been asked a million times.

Look at the sticky. Will tell you everything

Where's the ban hammer?
Just follow the stickied instructions. There's multiple ways but they all lead to the same thing. A rooted phone.
P.s. I believe entropy has a good thread.
Sent from my AT&T cellular device.

jdbeitz said:
Where's the ban hammer?
Just follow the stickied instructions. There's multiple ways but they all lead to the same thing. A rooted phone.
P.s. I believe entropy has a good thread.
Sent from my AT&T cellular device.
Click to expand...
Click to collapse
Are they all as easily reversible?
Sorry guys for posting an obvious question.

The best way to root for you is to follow my guide "Installing custom binaries without incrementing the flash counter" (See link in signature)
Follow steps 1 and 2c. That will give you root. It's easy to reverse. Just flash the stock package without root.
If you want custom software, continue on with steps 3 and 4.

creepyncrawly said:
The best way to root for you is to follow my guide "Installing custom binaries without incrementing the flash counter" (See link in signature)
Follow steps 1 and 2c. That will give you root. It's easy to reverse. Just flash the stock package without root.
If you want custom software, continue on with steps 3 and 4.
Click to expand...
Click to collapse
This is the route I decided to go with. I had my eyes set on trying out the ICScreweD Rom along with the Siyahkernel but I couldn't get them both to work together using this method for root. I don't know if its just a problem that I'm having or that its just plain out not possible. I'm a noob still so I wouldn't know. I'm currently looking into other root methods so that I can use the Rom and Kernel I mentioned together.
However, using this root method was really simple to use and I recommend it.

The "next generation" scares me because they cant seem to do anything for themselves, always wanting people to do everything for them and they are so impatient.
Thread closed due to several stickys explaining step by step on how to root.

Related

Need Help Rooting and flashing droid eris please help

Guys and gals,
I just got a droid eris from a friend and want to root it and flash clockwork on it. I downloaded everything from unrevoked but when i try to install drivers for a windows computer it says that all drivers are up to date and it says htc bootloader. So i then run the package from unrevoked and nothing happens all it says on the screen is waiting for device. I have been all over you tube and forums can't find help to fix.
I am on 1.49 or something its also just stock 2.1. can anyone tell me what step I am doing wrong. please help.
DroidFamily said:
I just got a droid eris from a friend and want to root it and flash clockwork on it.
Click to expand...
Click to collapse
PROCEED DIRECTLY TO JAIL AND DO NOT PASS "GO".
Seriously, the combination of "newb" + "Clockwork" tends to be fatal to the Eris.
It is far more prudent for you to use the rooting methods described here in this forum - jcase's "Universal One Click .apk" comes to mind. Or, you can go over to AndroidForums and have a look at the Universal Root For Dummies. (The first rooting method that I mentioned is faster, but the second has an invaluable outline in the fourth post of that thread - with pictures - of how to use Amon_RA )
Only after you have completely mastered the use of the Amon_RA recovery should you consider using ROM Manager/Clockwork. (And you can use both, believe it or not).
Just yesterday someone hard-bricked their phone - possibly using the same recovery you are thinking of flashing.
If you insist on use Clockwork, for sure you ought to find out about what MD5 sums are, and how you can use apps such as scary alien's free market app "AFV" (Android File Verifier) to validate the signing of a ROM for which the developer has not provided a file size or MD5 signature.
bftb0
P.S. Neither of the two methods I mention above require a computer. That neatly solves your driver problem.
Much like the guy above, I'd avoid Clockwork and just go with something simple and almost guaranteed to work like the One-Click Root. With the Eris, Clockwork has a bad reputation. Some people buy into the taboo, some don't, but there's more evidence supporting bad things than good for it.
I'd avoid the possibility of turning your phone into a paperweight and steer clear of Clockwork.
bftb0 said:
It is far more prudent for you to use the rooting methods described here in this forum - jcase's "Universal One Click .apk" comes to mind. Or, you can go over to AndroidForums and have a look at the Universal Root For Dummies. (The first rooting method that I mentioned is faster, but the second has an invaluable outline in the fourth post of that thread - with pictures - of how to use Amon_RA )
Click to expand...
Click to collapse
Hindsight being 20/20 I would agree with the above post...
However I did use unrEVOked but was doing it thru linux so it was easier but did not like clockwork so I reflashed recovery with Amon_RA after I read up and realized how much better and easier it is.
This video I found will help if you still want to use the Unrevoked method
http://theunlockr.com/2010/09/22/how-to-root-the-htc-droid-eris-unrevoked-method/
Hope this helps you.
As a n00b - and I know this sounds like a commercial - really, the one click was the choice.
This is the thread that jcase started for that.
http://forum.xda-developers.com/showthread.php?t=742228
I am sure there is some really great reason to use a different method, but frankly, I just really needed to get on the newer roms. This was fast and easy. I didn't want to debug I just wanted it to work.
Just curious which rom are you going to be loading?

[Q]First time unlocking/rooting SGII

Although I've flashed non-phone devices in the past (routers, PAP2, Ipod classic, etc.) This is the first time I'm going to be flashing a SmartPhone that I've ordered which I should be getting very soon.
I ordered a Samsung Galaxy S II and have been crawling the forum trying to learn all I can before I try rooting and unlocking my phone when I get it. But I'm having trouble deciding on a few things.
Hopefully my question can become a guide for other new people who are just starting off like me.
Rooting:
To begin, I'm trying to figure out what's best for rooting.
I've looked at a few different methods..
Chainfire's direct method: http://forum.xda-developers.com/showthread.php?t=1103399
lyriquidperfection's one-click method: http://forum.xda-developers.com/showthread.php?t=1125414
CLShortFuse's one-click method: http://forum.xda-developers.com/showthread.php?t=803682
LitePro's ROM and Root method all-in-one: http://forum.xda-developers.com/showthread.php?t=1095274
All of these have their own merits. But I'm trying to figure out the best approach for myself.
Although Lightn'ing (LitePro's) looks interesting and I may try that ROM later, for now I want to avoid changing the ROM till I know I like the phone. So I'm looking at the first three choices.
The one that I think I would be able to do easiest is either lyriquidperfection's or CLShortFuse's methods as they both are one-click solutions and I just need to grab the right kernels.
I don't know if there's any reason I would want to go with Chainfire's instead of the two previously mentioned. If there is please let me know.
I asked this question on the respective threads but as of posting haven't gotten an answer of if there's any reason to flash the original kernel back after rooting and if I keep root if I flash it back.
I also don't know much about the use of Jigs to avoid the flash counter going up. Is there any reason I need to worry about the flash counter going up? Is there a limit on number of flashes on a phone?
Unlocking:
For unlocking I looked at:
http://forum.xda-developers.com/showthread.php?t=1092451
However it seems for my specific phone (Virgin/Bell) we use this method as posted in the same thread:
http://forum.xda-developers.com/showthread.php?p=16482293#post16482293
This seems pretty much straight-forward. I just got to root the phone then get and run the app mentioned. Phone will crash/reboot and then no SIM lock.
If there's anything that seems wrong with this let me know please.
Other stuff:
At some stage here I want to be able to back up the stuff on the phone and get other typical tools.
I keep hearing about ClockWorkMod constantly and it seems to be a tool for backing up the phone data and making it easier to flash stuff in without use of ODIN.
I haven't found clear documentation on how I would do this on the SGII specifically.
I also here Titanium backup (sp?) is also a good idea to install at some point.
Is there other apps or otherwise I should be looking into before I start this journey into the wonderful world of hacked smartphones?
-This is a place marker for me making amendments so that later this may be more or less a guide for other beginners-
Dav_Edward said:
Although I've flashed non-phone devices in the past (routers, PAP2, Ipod classic, etc.) This is the first time I'm going to be flashing a SmartPhone that I've ordered which I should be getting very soon.
I ordered a Samsung Galaxy S II and have been crawling the forum trying to learn all I can before I try rooting and unlocking my phone when I get it. But I'm having trouble deciding on a few things.
Hopefully my question can become a guide for other new people who are just starting off like me.
Rooting:
To begin, I'm trying to figure out what's best for rooting.
I've looked at a few different methods..
Chainfire's direct method: http://forum.xda-developers.com/showthread.php?t=1103399
lyriquidperfection's one-click method: http://forum.xda-developers.com/showthread.php?t=1125414
CLShortFuse's one-click method: http://forum.xda-developers.com/showthread.php?t=803682
LitePro's ROM and Root method all-in-one: http://forum.xda-developers.com/showthread.php?t=1095274
All of these have their own merits. But I'm trying to figure out the best approach for myself.
Chainfires simplest method less problems for most .
Root + CWM .
http://forum.xda-developers.com/showthread.php?t=1103399
I also don't know much about the use of Jigs to avoid the flash counter going up. Is there any reason I need to worry about the flash counter going up? Is there a limit on number of flashes on a phone?
Zero as Samsung will invalidate warranty for custom roms or rooted phones .
Other stuff:
At some stage here I want to be able to back up the stuff on the phone and get other typical tools.
I keep hearing about ClockWorkMod constantly and it seems to be a tool for backing up the phone data and making it easier to flash stuff in without use of ODIN.
I haven't found clear documentation on how I would do this on the SGII specifically.
Their is no documentation its probably written up in the FAQ or Wip but is a relativity simple tool anyway .Backup restore phones rom install custom rom wipe data factory reset reset battery stats to zero .
FAQ
http://forum.xda-developers.com/showthread.php?t=1065995
Wip
http://forum.xda-developers.com/showthread.php?t=1125282
I also here Titanium backup (sp?) is also a good idea to install at some point.
On a rooted phone Titanium pro allows you to back up your apps and also to freeze apps .
jje
Click to expand...
Click to collapse
Thorough stuff, props to you sir - you know search so you'll get your first thanks...
I would advice you to go with Chainfire's method. It's the easiest and most versatile method IMO. Definitely the best for beginners because you keep your stock ROM yet still are rooted and get Clockwork Mod.
The installed CWM (Clockwork Mod) Manager app with Chainfire's work is an easy way to see what it does - basically you can backup and restore your whole system/device, plus flash custom ROM/kernels/themes etc. Look into the flashing part later - baby steps are good here!
Titanium Backup is an excellent backup app for backing up/restoring apps and data, as opposed to the whole system. Buy the Pro version, definitely worth it.
I also like My Backup (also on Market), excellent for backing up contacts/SMS/MMS. The free version is a 30 day trial.
Can't help with unlocking, never needed to - sure others can help.
Good luck
Edit - JJ beat me too it, hadn't seen his post. Must type faster...
@JJEgan & @B3311, thanks for the useful information.
I was going to try those one-click methods because I thought those were the more newbie friendly methods. Thanks for the information to try using Chainfire's instead.
I will try using Chainfire's method instead with your advice when I get the phone. Having the tools like his CWM hopefully will make things easier.
I am a bit concerned though about his mention that Rom Loader won't work with his version of the build. I'd still like the ability to use custom roms down the road once I learn how to properly back up the phone so I can experiment with various roms till I find the one I like most.
Any advice about using rom loader or other possible difficulties using Chainfire's kernel?
Dav_Edward said:
@JJEgan & @B3311, thanks for the useful information.
I was going to try those one-click methods because I thought those were the more newbie friendly methods. Thanks for the information to try using Chainfire's instead.
I will try using Chainfire's method instead with your advice when I get the phone. Having the tools like his CWM hopefully will make things easier.
I am a bit concerned though about his mention that Rom Loader won't work with his version of the build. I'd still like the ability to use custom roms down the road once I learn how to properly back up the phone so I can experiment with various roms till I find the one I like most.
Any advice about using rom loader or other possible difficulties using Chainfire's kernel?
Click to expand...
Click to collapse
Most just put custom rom on sd card and flash via CWM .
Sorry no nothing about Rom Loader .
jje
I would also advice using CF-Root. I was scared of rooting my phone, but after using CF-Root, I don’t know why I was so scared. The process took a little over 30 seconds (I need practice). To me at lease I think it’s the easiest method, you just need to make sure to download the right kernel.
EDIT:
Get a UBS jig, After rooting, I had the "yellow triangle" I turned off phone, removed battery, inserted jig, put back battery, entered download mode, restarted phone and no more "yellow triangle"

Unlocking Galaxy S2

Hi All,
I am a newbie...I would appreciate if someone could help me.
I am planning to root my phone using following,
http://forum.xda-developers.com/showthread.php?t=1309293&page=3
If I use that root can I use following to unlock?
http://forum.xda-developers.com/showthread.php?t=1289395
much appreciate your help
Rooting and unlocking the phone will not conflict. You can do both.
If you try the rooting method you posted, assuming you are still straight stock, it will not work for you. I suggest you either use the rooting method in the sticky post in the general forum, or if you are concerned about incrementing the flash counter, use the stock + root method posted by Entropy512. See the Guide "How to flash custom binaries..." linked in my signature for that.
creepyncrawly...
what are the disadvantages of incrementing the flash counter? I would like to follow an easy method since I am new to this whole thing....used to be iphone customer for long.
appreciate your help.
There is quite a bit of information in the discussion portion of the first two guides. Some people are very cautious about possibly having their warranty voided, since in the agreement with the carrier, flashing custom binaries voids the warranty. On the other hand, many people are very cavalier about it, even returning their phones with custom software still installed. I have not seen anyone post that they actually had their warranty denied. I have been reading both the captivate forums and these forums for about a year and a half.
creepyncrawly said:
There is quite a bit of information in the discussion portion of the first two guides. Some people are very cautious about possibly having their warranty voided, since in the agreement with the carrier, flashing custom binaries voids the warranty. On the other hand, many people are very cavalier about it, even returning their phones with custom software still installed. I have not seen anyone post that they actually had their warranty denied. I have been reading both the captivate forums and these forums for about a year and a half.
Click to expand...
Click to collapse
Thanks. So could I use the second method of not increasing the counter and use the kernel from this below?
http://forum.xda-developers.com/showthread.php?t=1309293
Thanks in advance
Thanks I successfully rooted without increasing flash counter and also flashed the CWM....Yeeee....first timer here so happy. Now I have to unlock but I am really scared it will mess things up. Creepy could you please let me know if I could use the unlock method I mentioned will work?
Thanks.
woow14610 said:
Thanks I successfully rooted without increasing flash counter and also flashed the CWM....Yeeee....first timer here so happy. Now I have to unlock but I am really scared it will mess things up. Creepy could you please let me know if I could use the unlock method I mentioned will work?
Thanks.
Click to expand...
Click to collapse
Congrats on rooting, that method in your post works for unlocking. On step 2, just remember to wait. Your phone will be unlocked after it reboots. So if it says the application is not responding, click "wait"
HTC Chris said:
Congrats on rooting, that method in your post works for unlocking. On step 2, just remember to wait. Your phone will be unlocked after it reboots. So if it says the application is not responding, click "wait"
Click to expand...
Click to collapse
Thanks all....
I did unlock it and also....flashed the unnammed. Very cool. I read everything like 5 times and followed everything to a letter.
Only difference was in the Android SDK...adb.exe is not in the tools anymore it is moved to platform-tools. That is where now you have to copy the zImage as the commands in the instruction assumes that adb is in the same dir.
Thanks.
woow14610 said:
Thanks all....
I did unlock it and also....flashed the unnammed. Very cool. I read everything like 5 times and followed everything to a letter.
Only difference was in the Android SDK...adb.exe is not in the tools anymore it is moved to platform-tools. That is where now you have to copy the zImage as the commands in the instruction assumes that adb is in the same dir.
Thanks.
Click to expand...
Click to collapse
Changed the wording in the Guide to make it clear. Thanks.
For unlock codes visit:
Why would anybody pay for an S2 unlock code when you can install a program from the Market for free?
'cuz they don't know free tool is avail., i guess.
Well if you google unlock s2 to find one of the various unlock code websites, you should see the app as well. its actually the first result. hope nobody pays for a code
If I'm not mistaken, you're not allowed to advertise for paid services in these forums. There's a marketplace on here I think for this.

[Q] Starting Off

I have the following:
Samsung-SGH-I777
2.3.6
I777UCKK6
2.6.35.7
GingerBread.UCKK6
I have spent a lot of time reading XDA and other Android Boards hoping I could find a pretty straightforward way to get control of my phone (su access?). I want to get rid of apps that T put on and I also want to be able to hotspot my phone. But I really want to understand what I am doing. Every thread seems to assume a level of knowledge I just don't think I have. I'm tempted to jump in but feel like I'll then just be a poster saying HELP BRICKED MY PHONE.
When I come across a youtube or pdf that looks promising - it invariably has comments associated with it like: Oh, if you upgraded to 2.3.6 watch out.....or, I did this and now my wifi doesn't work.
Here is my question - can anyone point me to a thread or website that really walks a novice through the basics like the difference between a Rom and a kernel, how the SD card works etc.
And certainly if someone can point me to a solid root procedure for my phone (see above) please feel free.
Thanks for listening
Peter
Stackman1 said:
I have the following:
Samsung-SGH-I777
2.3.6
I777UCKK6
2.6.35.7
GingerBread.UCKK6
I have spent a lot of time reading XDA and other Android Boards hoping I could find a pretty straightforward way to get control of my phone (su access?). I want to get rid of apps that T put on and I also want to be able to hotspot my phone. But I really want to understand what I am doing. Every thread seems to assume a level of knowledge I just don't think I have. I'm tempted to jump in but feel like I'll then just be a poster saying HELP BRICKED MY PHONE.
When I come across a youtube or pdf that looks promising - it invariably has comments associated with it like: Oh, if you upgraded to 2.3.6 watch out.....or, I did this and now my wifi doesn't work.
Here is my question - can anyone point me to a thread or website that really walks a novice through the basics like the difference between a Rom and a kernel, how the SD card works etc.
And certainly if someone can point me to a solid root procedure for my phone (see above) please feel free.
Thanks for listening
Peter
Click to expand...
Click to collapse
Sorry man, That level of knowledge you speak of, is what you need. If you cant find the info, dont root your phone.
We dont hold hands here, there is plenty of info around. Find it and put it to use.
If you searched for everything your looking for, you'd find your answers.
Its obvious that you HAVE NOT spent anytime looking for the answers you seek.
Good luck peter.
Like what was said above, getting the information for all these things is really simple.
Read the stickies.
All of the warnings and disclaimers are tacked onto the instructions because people don't want you to blame them if you don't follow directions or if something that works for someone else doesn't work for you.
Stackman1 said:
I have the following:
Samsung-SGH-I777
2.3.6
I777UCKK6
2.6.35.7
GingerBread.UCKK6
I have spent a lot of time reading XDA and other Android Boards hoping I could find a pretty straightforward way to get control of my phone (su access?). I want to get rid of apps that T put on and I also want to be able to hotspot my phone. But I really want to understand what I am doing. Every thread seems to assume a level of knowledge I just don't think I have. I'm tempted to jump in but feel like I'll then just be a poster saying HELP BRICKED MY PHONE.
Click to expand...
Click to collapse
Are you using the AT&T phone on T-mobile? Just curious.
When I come across a youtube or pdf that looks promising - it invariably has comments associated with it like: Oh, if you upgraded to 2.3.6 watch out.....or, I did this and now my wifi doesn't work.
Click to expand...
Click to collapse
Just my personal opinion, but I would forget all the other sites, and youtube videos, and stick with what you learn here.
Here is my question - can anyone point me to a thread or website that really walks a novice through the basics like the difference between a Rom and a kernel, how the SD card works etc.
Click to expand...
Click to collapse
I'm not aware of such a guide. Some of the information is so basic that no one would think to make a guide for it. But I can give you one tip: in my guide there is a link to extra information for newbies. That can be fairly helpful.
And certainly if someone can point me to a solid root procedure for my phone (see above) please feel free.
Click to expand...
Click to collapse
In my opinion, my guide is the best, but if you must, you can also use Jivy26's how to root guide.
Thanks for listening
Peter
Click to expand...
Click to collapse
Creepy -
Thanks for taking the time to reply. I am using the AT&T network.
Hey man, you gotta be willing to take that big plunge. Over in the Dev section there is some good info. But you gotta be willing to take that challenge on. Just be prepared to have a brick if you do it wrong.
BigRob1712 said:
Hey man, you gotta be willing to take that big plunge. Over in the Dev section there is some good info. But you gotta be willing to take that challenge on. Just be prepared to have a brick if you do it wrong.
Click to expand...
Click to collapse
It is really hard to brick your phone following the instructions here.
As long as you don't flash anything outside the AT&T Galaxy S2 Forums.
Id recommend Creepy's guide, Ive used this myself and can vouch for it. Avoid (no offense meant) using Zedomax's method to avoid the headache of breaking wifi and trying to get it back. and READ and RE READ before starting the process.
enjoy your soon to be freed phone
I very strongly agree with the advice to follow creepyncrawly's guide. Taking the time to read, understand and follow it will make the process easy and save you a lot of headaches. Don't be afraid to ask for clarification, but read, read and then read some more can't be stressed enough. Take it from a fellow novice.
I will continue to read and take the plunge soon. Definitely look into Creepy's guide.
Thanks to all that chimed in without lecturing.....
Try this link:
forum.xda-developers.com/wiki/ROM-VS-Kernel
mmarquis said:
Try this link:
forum.xda-developers.com/wiki/ROM-VS-Kernel
Click to expand...
Click to collapse
What link? Here ya go. http://forum.xda-developers.com/wiki/ROM-VS-Kernel
Sent from my SGH-I777 using Tapatalk 2
That's an OK summary of firmware, but the use of the word ROM as a generic term for firmware needs a little explanation.
A ROM, or read-only memory, is a computer memory chip that has machine executable code built into it when it is manufactured. The code can not be changed. Later models of the chip were programable, and were called PROM, or programable read-only memory which can be programed once, and ePROM, or erasable programable read-only memory, which can be reprogrammed. These type of chips were used in the earliest micro computers, up until current computers, to accomplish the first step in the boot-up process.
Smart phones do not have a ROM or similar memory chip. They use NOR, P-SRAM and/or One-NAND, forms of non-volatile flash memory. The Galaxy series uses NAND memory to store the firmware. The iPhone uses PSRAM.
The use of the term ROM to refer to the firmware which contains the operating system for the phone is merely a convention, but one which has a huge amount of traction, so much so that we all use the term. There are some who would like to see the term ROM disappear in favor of the term firmware, but that is unlikely.
xhepera said:
I very strongly agree with the advice to follow creepyncrawly's guide. Taking the time to read, understand and follow it will make the process easy and save you a lot of headaches. Don't be afraid to ask for clarification, but read, read and then read some more can't be stressed enough. Take it from a fellow novice.
Click to expand...
Click to collapse
+1 to this. Also, if you ever need help, you can check out the IRC channel. There's usually someone there that can help.
creepyncrawly said:
Are you using the AT&T phone on T-mobile? Just curious.
Just my personal opinion, but I would forget all the other sites, and youtube videos, and stick with what you learn here.
I'm not aware of such a guide. Some of the information is so basic that no one would think to make a guide for it. But I can give you one tip: in my guide there is a link to extra information for newbies. That can be fairly helpful.
In my opinion, my guide is the best, but if you must, you can also use Jivy26's how to root guide.
Click to expand...
Click to collapse
I believe I used creepy's guide, entropy's posts. Gotta focus on one thing: getting clockwork recovery mode on (CWM). Get that and you can load a from from here. Don't use rootwiz or anything else. Make XDA your some source.
Sent from my SGH-I777 using xda premium
Irc channell.... so many people in there can answer and if ur going to for some reason use zedomax tutorial.. as i did with my Mac do it with entropy daily driver kernel
im on my phone. expect terrible typos.
Please use the Q&A Forum for questions &
Read the Forum Rules Ref Posting
Thanks ✟
Moving to Q&A
All i did to root my sgs2 was get the proper drivers on pc (kies installs them i believe?). Downloaded odin 1.85 and any kernel that has cwm (i used siyah). put the phone in download mode (lots of places tell you how to do this). Put the kernel in the pda spot in odin. And flash.
Now you have a rooted phone with cwm (if all went right).
then you just download your favorite rom (i used serendipity 9.4) and place on sd card. Boot to recovery. Wipe cache/dalvik cache and factory wipe. Then flash your rom.
That's how i did it any way
Must be something in the water...
murauder said:
All i did to root my sgs2 was get the proper drivers on pc (kies installs them i believe?). Downloaded odin 1.85 and any kernel that has cwm (i used siyah). put the phone in download mode (lots of places tell you how to do this). Put the kernel in the pda spot in odin. And flash.
Now you have a rooted phone with cwm (if all went right).
then you just download your favorite rom (i used serendipity 9.4) and place on sd card. Boot to recovery. Wipe cache/dalvik cache and factory wipe. Then flash your rom.
That's how i did it any way
Must be something in the water...
Click to expand...
Click to collapse
The bolded statement is inaccurate. If you followed this sequence exactly as stated, you were not rooted until you installed serendipity.
Noob to noob
The information creepy posted is the way to go. I used his superoneclick with root to get out of a failed clockwork mod loop back to stock with root.
The post was I777UCKH7OCD Root no BL.7z. This will give you clockwork mod recovery from which you can do further modifications.
The program is a 7zip file. READ about 7Zip. Follow the instructions.
Practice getting your phone into download mode (dry runs).
Don't panic.
After reading if you still have questions, read some more. All the information is here.
When you sucessfully root, look in the dev section and read about the custom roms/firmware and see how they operate, problems, successes before choosing.
Personally I like the AOKP by Task, but it is all preferences.
Good luck, you can do it.

Updated root method for evo 4g lte...beginning to end.

i need an easier way to do this. please give me instructions on what to do first....back up? how do i back up? unlock? down load regadmod? i feel like there are alot of good videos but they are not in order. regardless...ive watched a crap load and im really frustrated. still my phone works fine. its the same way it came out the box... i updated to the 1.22.651.3 710RD. i want the hot spot man....:silly:
You deserve to be flamed for not reading the forums. Everything is explained in there (admittedly, sometimes it's hard to find).
Regardless, some quick answers for you:
1) You can still root your phone with the OTA update, but only through HTCdev. Unfortunately, that means having to do a full wipe before you can root, which means you can't back up. If you want to root, you'll lose everything.
2) You can tether without rooting using FoxFi. The app itself was removed from the play store, but the "add-on" remains. Look in the add-on's description for a link to the full FoxFi .apk file.
muffinhunter said:
You deserve to be flamed for not reading the forums. Everything is explained in there (admittedly, sometimes it's hard to find).
Regardless, some quick answers for you:
1) You can still root your phone with the OTA update, but only through HTCdev. Unfortunately, that means having to do a full wipe before you can root, which means you can't back up. If you want to root, you'll lose everything.
2) You can tether without rooting using FoxFi. The app itself was removed from the play store, but the "add-on" remains. Look in the add-on's description for a link to the full FoxFi .apk file.
Click to expand...
Click to collapse
What's the cons of Htcdev?
Sent from my EVO using xda app-developers app
I'll quote myself from the Q&A because I think this is the best I've ever explained the difference :
Racer Of All said:
Q: What is the difference between root, S-OFF and an unlocked bootloader?
A: regaw_leinad made an awesome post here that is a billion times better than my explanation. If you have time, read it -- you will learn a lot. Otherwise here's the summed up version:
S-OFF allows complete control over your device, it will grant you access to all NAND protected partitions on your device.
Unlocked Bootloader (through the HTCDev unlock) is a "lite" version of S-OFF, it will allow you to flash a recovery and through it, a custom ROM. Zips that are attempted to be flashed through the bootloader will still need to come from HTC.
Root is not related to the NAND partitions at all, instead it grants you complete control over the OS (Android) itself. It will let you write and edit any file you wish. This lets you run apps like Titanium Backup and Adblock that need to either access or edit system files.
Click to expand...
Click to collapse
If you want to know more check out the link up in the quote, he really goes into detail. Although it's important to note that with the new hboot, it limits what you can flash (for example you can't flash individual radio updates through bootloader anymore). Basically as long as you stay with the htboot your phone came with, there's not much difference. However if someone ever updates your phone on accident and you're S-ON, you're SOL, if you're S-Off you can always go back.
Also, OP it depends what you want to do, if you just want to root then just follow a root guide. If you want to root and S-Off do lazypanda s-off and then root. Backing up (using a nandroid backup) requires a custom recovery which requires either s-off or htcdev unlock. There's a nice compilation of these guides on djR3Z's thread here. Although if you're asking for help on this I recommend you only root the phone (if even that) until you become more knowledgeable about Android and the rooting or bootloader unlocking process. Also, take a peek at the Q&A thread that I put together if you get a chance it should answer quite a few questions.
muffinhunter said:
You deserve to be flamed for not reading the forums. Everything is explained in there (admittedly, sometimes it's hard to find).
Regardless, some quick answers for you:
1) You can still root your phone with the OTA update, but only through HTCdev. Unfortunately, that means having to do a full wipe before you can root, which means you can't back up. If you want to root, you'll lose everything.
2) You can tether without rooting using FoxFi. The app itself was removed from the play store, but the "add-on" remains. Look in the add-on's description for a link to the full FoxFi .apk file.
Click to expand...
Click to collapse
No one deserves to be flamed. I dont blame a single person that posts repeated questions as I try and do search and get conflicting info, confusing info and so many root methods its hard to choose. They don't wanna wreck their phone or waste an hour trying a method that doesn't work.
I am glad to see you helped instead of stopping at the deserve to be flamed. FWIW.

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