Related
So I rooted the phone and I dnt see any difference. I used the galaxy s rooter v6. I just need someone to explain to me whats the purpose of rooting the phone and also what is tge purpose of superuser permission. Thanks. Ohh by the way im new to this rooting stuff
Sent from my SGH-T959 using XDA App
Elborikinzki said:
So I rooted the phone and I dnt see any difference. I used the galaxy s rooter v6. I just need someone to explain to me whats the purpose of rooting the phone and also what is tge purpose of superuser permission. Thanks. Ohh by the way im new to this rooting stuff
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
You use rooting to remove all of the Samsung and T-Mobile bloatware you would not like on the device. Also you can now install custom ROMS when they are made available such as CM6. Which means you can get future software updates such as OS 2.2 (froyo) before Samsung actually rolls it out. There are other benefits to rooting but you'll figure them out as you go.
How do I remove all that tmobile crap off the phone
Sent from my SGH-T959 using XDA App
Search around on here. There are threads on how to do so. I personally haven't done it yet so I couldn't give you the specifics.
Sent from my awesome Vibrant using XDA App
Please read the sticky before creating a thread. All of your answers are there, and a lot of effort went into it to avoid these type of threads (not trying to sound rude).
Hey guys ill be joining this side of the forums now on monday and I'm really excited. Just I'm kinda confused about a few things and I was wondering if anyone could help enlighten a few things for me.
I know what Root is, S-off, Cid yada yada and I'm not new to rooting at all. I have adb and etc and I kinda want to do this on ubuntu because my vista is kind of janky at times.
Now apparently there is Temporary Root and Permanent Root and of course I want Permanent root, s-off, etc.
1.Now from what I read there has been apparently an update that updated the G2 to 1.22 or something like that? I read its rootable apparently but you need a windows application called gfree or something? Is this possible to do using just ubuntu?
2. Now to obtain root, s-off etc do I have to obtain temporary root first, then permanent root? Its kinda confusing coming in a noob to this device and trying to figure this all out. And do the methods vary with which firmwire your phone comes with? I'm assuming mines will come with the newest OTA since I'm receiving it Monday.
3. Also from what I'm seeing apparently having S-off and root and what not matters on what rom your running also? I don't want to flash a rom then end up loosing root or something. And Noo I DO NOT want to stay stock once I obtain root. I'm kind of a flashoholic.
Thanks to anyone willing to help I really appreciate it.
Sent from my T-Mobile myTouch 3G Slide using XDA App
gfree is a program rum on your phone... it "sets you 'G'2 free"... but i had a lot of problems getting gfree to work with the new g2 i got in the mail... check out my post on cyanogen... this is how i got root and latest radio img's... its under forums and htc desire z / g2... how to fix a bricked g2 and root a g2 another way...
Visionary way was mad easy for me. Check out unlockr.com for it
Sent from my HTC Vision using XDA App
GhostZini said:
Visionary way was mad easy for me. Check out unlockr.com for it
Sent from my HTC Vision using XDA App
Click to expand...
Click to collapse
Link to it?
Sent from my T-Mobile myTouch 3G Slide using XDA App
Shaquiel Harris said:
Link to it?
Sent from my T-Mobile myTouch 3G Slide using XDA App
Click to expand...
Click to collapse
Here this link has the video links in it for the unlockr
http://forum.xda-developers.com/showpost.php?p=10244704&postcount=2
Sent from my HTC Vision using XDA App
joemm said:
Here this link has the video links in it for the unlockr
http://forum.xda-developers.com/showpost.php?p=10244704&postcount=2
Sent from my HTC Vision using XDA App
Click to expand...
Click to collapse
Shouldn't yall warn him about using VISIONary first? SOMETIMES, no NOT all the time but SOMETIMES people get stuck in a boot loop from using the VISIONary method. I would not recommended it, if you have know how to use ADB, use it. I'm pretty sure that they have ADB for Linux because they do have the Android SDK on Linux(at least I think they do). All you need to do in order to root with the safer/recommended way is ADB. All you have to do is ADB Push some files to your phone then run them on your phone's Terminal Emulator App, its pretty simple. Though I have not personally rooted a G2 yet(I get mine tomorrow) but I have spent at least a week learning about how to root the G2.
Check out the wiki, explains how to root using rage+gfree.
http://forum.xda-developers.com/wik...sion#Rooting_the_Vision_.28G2.2FDZ.29_and_DHD
I followed these instructions and rooted my phone fairly easily.
KoolKidsKlub said:
Shouldn't yall warn him about using VISIONary first? SOMETIMES, no NOT all the time but SOMETIMES people get stuck in a boot loop from using the VISIONary method. I would not recommended it, if you have know how to use ADB, use it. I'm pretty sure that they have ADB for Linux because they do have the Android SDK on Linux(at least I think they do). All you need to do in order to root with the safer/recommended way is ADB. All you have to do is ADB Push some files to your phone then run them on your phone's Terminal Emulator App, its pretty simple. Though I have not personally rooted a G2 yet(I get mine tomorrow) but I have spent at least a week learning about how to root the G2.
Click to expand...
Click to collapse
First of all follow the link I gave him, did you bother to do that, there was a warning, second of all I've helped a lot of people root following the videos and have had zero bricks as long as they do everything I posted in the link, third I rooted this way with zero problems, when people brick their phones its not visionary that bricks phones it people that think they know how to properly use visionary when they don't that bricks phones, its not just pressing the " attempt perm root" button to root your phone, you have to press certain settings in order to use it right.
Sent from my HTC Vision using XDA App
joemm said:
First of all read the entire link I gave him, there was a warning, second of all I've helped a lot of people root following the videos and have had zero bricks as long as they do everything I posted in the link, third I rooted this way with zero problems, when people brick their phones its not visionary that bricks phones it people that think they know how to properly use visionary when they don't that bricks phones, its not just pressing the " attempt perm root" button to root your phone, you have to press certain settings in order to use it right.
Sent from my HTC Vision using XDA App
Click to expand...
Click to collapse
You may be right, but all the bricks that I have seen on this forum are from people using the VISIONary app. I haven't seen a single person brick using the Rage and GFree method.
KoolKidsKlub said:
You may be right, but all the bricks that I have seen on this forum are from people using the VISIONary app. I haven't seen a single person brick using the Rage and GFree method.
Click to expand...
Click to collapse
I've seen bootloops from people using rage and gfree too, guess you better search a little harder since your gonna attempt perm root tommorow.
Sent from my HTC Vision using XDA App
joemm said:
I've seen bootloops from people using rage and gfree too, guess you better search a little harder since your gonna attempt perm root tommorow.
Sent from my HTC Vision using XDA App
Click to expand...
Click to collapse
Alright and how would one fix a boot loop caused by Rage and GFree? I have searched before but I never found anything on it.
EDIT: And if you could, please show me some links with people stuck in a boot loop caused by Rage and GFree, I would like to read it and learn from their mistakes so that I don't do them.
KoolKidsKlub said:
Alright and how would one fix a boot loop caused by Rage and GFree? I have searched before but I never found anything on it.
EDIT: And if you could, please show me some links with people stuck in a boot loop caused by Rage and GFree, I would like to read it and learn from their mistakes so that I don't do them.
Click to expand...
Click to collapse
When I get home i'll find the links for you, and you know I got to hand it to you, at least you do research and learn before you even got your phone, I wish more people would take the same approach as you.
Sent from my HTC Vision using XDA App
Im rooted and done, Just got the phone today....used this method on this wiki..
http://forum.xda-developers.com/wiki/index.php?title=HTC_Vision
Well I'm doing research on it as well. thanks you guys for your resposes. I love this community people actually attempt to help. Trust guys I did my research and all that so I'm not a noob. Just a noob to this device that's all.
Sent from my T-Mobile myTouch 3G Slide using XDA App
david279 said:
Im rooted and done, Just got the phone today....used this method on this wiki..
http://forum.xda-developers.com/wiki/index.php?title=HTC_Vision
Click to expand...
Click to collapse
hey david279, which radio(bandbase) did you have on your new G2 when you rooted with GFree?
Hmm just to make shure. I obtain root first, then use that gfree app on my rooted vision to get sim unlock, s-off etc?
Never mind just read it. This is actually really simple. *facepalm* sorry guys for the thread space ill get my topic removed.
I had the 26.03.02.26. I updated it to the newest one in the radio thread in the dev forum. I gotta use to those long radio version numbers.
Sent from my HTC Vision using XDA App
david279 said:
I had the 26.03.02.26. I updated it to the newest one in the radio thread in the dev forum. I gotta use to those long radio version numbers.
Sent from my HTC Vision using XDA App
Click to expand...
Click to collapse
Thanks, just confirming that 26.03.02.26 was still rootable with the wiki root instructions, there seems to be some confusion about if you can still root the 26.03.02.26 radio with the wiki, and you just confirmed that you still can.
Thanks Again, and happy flashing.
Rooting this phone reminded me of when I had a hero. That simple. I got a evo too and that was something to root when it first was released.
Sent from my HTC Vision using XDA App
david279 said:
I had the 26.03.02.26. I updated it to the newest one in the radio thread in the dev forum. I gotta use to those long radio version numbers.
Sent from my HTC Vision using XDA App
Click to expand...
Click to collapse
Exactly the info I was looking for I will be rooting later today.
Would you like to downgrade my Mytouch 4G with android 2.3.4 back to 2.2???
I desperately want this thing rooted but know nothing of the process of downgrading. And even after reading about it briefly, I think I'll let someone who knows this stuff better do the work...
I can mail it anywhere in the US and even paypal you to do it...
Wrong section, and if you can't do it on your own you probably shouldn't have it to begin with... just my two cents
Sent from my HTC Glacier using xda premium
k15goose said:
Would you like to downgrade my Mytouch 4G with android 2.3.4 back to 2.2???
I desperately want this thing rooted but know nothing of the process of downgrading. And even after reading about it briefly, I think I'll let someone who knows this stuff better do the work...
I can mail it anywhere in the US and even paypal you to do it...
Click to expand...
Click to collapse
Doing it yourself is essential to knowing what youre doing and knowing where to post is a start too...
Sent from my HTC Glacier using xda premium
Look on craigslist for a rooting service. I live in austin, so if I can't do a phone I take it to android monsters.
Sent from my Galaxy Nexus
irrelephant said:
Wrong section, and if you can't do it on your own you probably shouldn't have it to begin with... just my two cents
Sent from my HTC Glacier using xda premium
Click to expand...
Click to collapse
Pretty much sums it up. Why would you want to send your AMAZING mytouch to a stranger?
Follow directions. You'll be fine.
you know, if you're so scared too even just root your device, then you'll have MANY more problems later on. cause guess what? after rooting your device doesn't mean everything is safe and easy. it's EXACTLY THE OPPOSITE. rooting your device means giving yourself admin rights to do anything you want to your device, and if you so scared you can't even go through the process of giving yourself those rights, then you shouldn't even be thinking about rooting.
just a thought.
also, do you really trust a stranger to screw around with your phone like that? they won't pay the fee if they break it, YOU are the one that's going to pay.
and of course.... PLEASE POST IN THE CORRECT FORUMS
to be honest... the mytouch 4g is a PAIN in the asss to root.... i mean... gfree method is the best... but downgrading it was a *****.... i did it after a whole day of reading and watching youtube and trying n trying n trying... i mean im an expert now on this device... and i think its one of the BEST phones in the android dev world... considering the amount of development on it... rooting it and using a new kernal rom combo... makes this phone a different device entirely... i might have a SGSII (T989) but this little mytouch kicks ass... n e way, i dont mind helping u out... just learn how to flash roms n kernals ur self... PM me if u want my help
Downgrading is easy: all u need is the PD15IMG.zip. But that's downgrading back to stock. This fone is the best since I've been rooting, back since the G1 days. There is a section for that zip, look into the Rom bible.
Makin' dance floors crack. -DJ Mambo
Blazin'j83 said:
Downgrading is easy: all u need is the PD15IMG.zip. But that's downgrading back to stock. This fone is the best since I've been rooting, back since the G1 days. There is a section for that zip, look into the Rom bible.
Makin' dance floors crack. -DJ Mambo
Click to expand...
Click to collapse
100%
you need 2.2 in zip format so you'll rename it into PD15IMG.zip, but it in the root of your SD card, enter boot-loader & it automatically will do the rest..
SOLUTION...
Blazin'j83 said:
Downgrading is easy: all u need is the PD15IMG.zip. But that's downgrading back to stock. This fone is the best since I've been rooting, back since the G1 days. There is a section for that zip, look into the Rom bible.
Makin' dance floors crack. -DJ Mambo
Click to expand...
Click to collapse
u need to downgrade the bootloader n all first...
http://forum.xda-developers.com/showthread.php?t=1178912
set up adb and android sdk... follow this guide... then use gfree method... theres an easy to follow video on YOUTUBE
part 1: http://www.youtube.com/watch?v=c4B4y0CQUDo
part 2: http://www.youtube.com/watch?v=aZV4l1wmdfI&feature=fvwp&NR=1
this is the BEST method.... just follow it... if not... ill do it for u... just let me know
Blazin'j83 said:
Downgrading is easy: all u need is the PD15IMG.zip. But that's downgrading back to stock. This fone is the best since I've been rooting, back since the G1 days. There is a section for that zip, look into the Rom bible.
Makin' dance floors crack. -DJ Mambo
Click to expand...
Click to collapse
THIS DOES NOT WORK!!!
you need to downgrade the bootloader first, you can't just flash a 2.2.1 PD15IMG.zip
Sent from my HTC Glacier Sense 3.5 using xda premium
Yeah just follow g free I don't really know about that but It was simple.
Sent from my HTC Glacier using Tapatalk
Can u not root phone on newest update?
kerryking1 said:
Can u not root phone on newest update?
Click to expand...
Click to collapse
Nope, not without downgrading.
kerryking1 said:
Can u not root phone on newest update?
Click to expand...
Click to collapse
You HAVE TO downgrade first. I know it sucks, but that's the only way...
Sent from my HTC Glacier Sense 3.5 using xda premium
Or go to theunlockr.com, and that website can show u how to unroot. On to the next one.
Makin' dance floors crack. -DJ Mambo
k15goose said:
Would you like to downgrade my Mytouch 4G with android 2.3.4 back to 2.2???
I desperately want this thing rooted but know nothing of the process of downgrading. And even after reading about it briefly, I think I'll let someone who knows this stuff better do the work...
I can mail it anywhere in the US and even paypal you to do it...
Click to expand...
Click to collapse
I'll do it.
Sent from my Sensation using xda premium
if you follow the instructions on the cyanogenmod wiki about htc glacier you can do it. Just make sure to check the MD5 after the download to avoid any issues and bricking problems. I have downgraded and rooted 2 glaciers with that method. Again if you can not trust yourself to do that much on your own I agree with the others you should not be rooting in the first place.
Its really not that hard, there are plenty of instructions on how to do it in these forums. I never did it before, and it took me 20 mins to downgrade and then root. and this was reading the instructions as I went.
Check your chip type first, make sure you have the good one and then just read the forums. You can do it, and if you cant, maybe you shouldnt have it.
Hey guys I'm bout to root my firnds phone and I was wondering on the xda thread it said after I downgrade from gingerbread all I have to do is use any FROYO rooting method to get full perm root...I'm a guy from the G2 and Desire Z forum and was wondering if I can root the mytouch 4G using the G2 instructions with gfree or is their an advanced way meant for only the mytouch 4G(glacier)
*all I need to know is a rooting method for the phone NOT downgrading.
* thanks to everybody contributing in this
Sent from my HTC Vision using xda premium
I believe that you MUST downgrade the phone to froyo before you can root it,
And I would say it would save you alot of trouble to just follow one of this device's guides instead of using the G2s.
And yea, what you said on the first part is correct, you downgrade from gingerbread to froyo, then use a froyo rooting method (from this device) and perm root.
Yes, you can the guide in the G2 and Desire Z forums guide to downgrade. It says "[GUIDE] Downgrade G2 (2.3.X) & DZ (2.3.X) & mT4g (2.3.4) & DHD w/ S-ON to Stock Froyo". I used the guide, worked flawlessly. Guy did a great job!
MrBewmbastic said:
I believe that you MUST downgrade the phone to froyo before you can root it,
And I would say it would save you alot of trouble to just follow one of this device's guides instead of using the G2s.
And yea, what you said on the first part is correct, you downgrade from gingerbread to froyo, then use a froyo rooting method (from this device) and perm root.
Click to expand...
Click to collapse
So to conclude your saying I can use the G2 rooting method to root the mytouch 4G after downgrading?
Sent from my HTC Vision using xda premium
No. You must use one of the guides in our development section that are stickied. I prefer ./gfree, so use this one.
invasion2 said:
Yes, you can the guide in the G2 and Desire Z forums guide to downgrade. It says "[GUIDE] Downgrade G2 (2.3.X) & DZ (2.3.X) & mT4g (2.3.4) & DHD w/ S-ON to Stock Froyo". I used the guide, worked flawlessly. Guy did a great job!
Click to expand...
Click to collapse
Yes I know that I can downgrade and I did it no problem there its the rooting that I'm concerned about
Sent from my HTC Vision using xda premium
Barry:// said:
Yes I know that I can downgrade and I did it no problem there its the rooting that I'm concerned about
Sent from my HTC Vision using xda premium
Click to expand...
Click to collapse
I recently downgraded and rooted my mytouch 4g gingerbread phone to install ICS. If you are already downgraded then follow "Ultimate Guide and CM7 Installation (Works with any other ROM)" guide at http://forum.xda-developers.com/wiki/HTC_Glacier#Froyo_2.2.1 It worked perfectly for me.
invasion2 said:
No. You must use one of the guides in our development section that are stickied. I prefer ./gfree, so use this one.
Click to expand...
Click to collapse
Is this the best and esist way to root...without bricking chances
Sent from my HTC Vision using xda premium
Barry:// said:
Is this the best and esist way to root...without bricking chances
Sent from my HTC Vision using xda premium
Click to expand...
Click to collapse
Check you eMMC chip to see if you have the bad chip. I had some problems with the gfree method. I could not get a temproot using visionary So I followed the other guide which I posted earlier.
Barry:// said:
So to conclude your saying I can use the G2 rooting method to root the mytouch 4G after downgrading?
Sent from my HTC Vision using xda premium
Click to expand...
Click to collapse
No, I suggest not
Barry:// said:
Is this the best and esist way to root...without bricking chances
Sent from my HTC Vision using xda premium
Click to expand...
Click to collapse
There's always a chance of bricking, but that's only when you don't follow the guide. Just make sure to read the instructions thoroughly, follow the steps, and you should have no problem.
Alright I think I have enough info to move on to the rooting
I chosse the one with gfree with the visionary
Sent from my HTC Vision using xda premium
this is the thread that i followed to root MT4G after downgrading;
http://forum.xda-developers.com/showthread.php?t=858996
it is gfree method pretty much push gfree onto phone using android sdk and use visionary+ to temp root then later perm root the device.
it's pretty thorough
check it out if you haven't already.
there are alternative methods to rooting such as the "one click" methods but i'd stay away from those.
gfree method is exactly the same for G2 and MT4G.
You can use the same thread for downgrading (just use the right file for MT4G), and use the same procedure for rooting. If you worked on G2, and read the stickied rooting thread in Development section, you probably noticed the similarities yourself.
Jack_R1 said:
gfree method is exactly the same for G2 and MT4G.
You can use the same thread for downgrading (just use the right file for MT4G), and use the same procedure for rooting. If you worked on G2, and read the stickied rooting thread in Development section, you probably noticed the similarities yourself.
Click to expand...
Click to collapse
Its the same rooting procudure just the file names like the hboot and stuff is diff
Sent from my HTC Vision using xda premium
Hang on a sec, is this true? I have to downgrade before rooting? There's no way to root a Gingerbread T-Mobile MyTouch 4G? I'm starting from complete stock T-Mo. any help would be awesome, thanks.
If you can read it all over the forum, and can't find anything else in the million stickied and non-stickied guides - why would you think that there is some other way?
There's either HTCDev unlock or downgrading.
Because I'm stupid and I'm a lazy noob who wants other people to do my searching for me.
Oh, was I being the "idiot forum member" again that asks a question and therefore deserves attitude? I apologize. I'm sorry to have wasted 30 seconds of your life.
Before you say, "but, but, but it's just that nobody ever searches... " just remember you could have just ignored my question.
Thanks for the HTCDev suggestion. I'll look it up to see what that's all about.
If you have froyo 2.2 then you don't have to downgrade
Sent from my HTC Glacier using XDA
md1008 said:
If you have froyo 2.2 then you don't have to downgrade
Click to expand...
Click to collapse
Unfortunately I'm on Gingerbread. I'll follow the downgrade instructions, I guess. I know I might be asking for it, but it seems pretty convoluted trying to figure out the accepted method today for rooting this phone. All the methods say they're best but they're all saying that at a particular time.
Is there any one of the methods that performs a SIM unlock?
tinpanalley said:
Unfortunately I'm on Gingerbread. I'll follow the downgrade instructions, I guess. I know I might be asking for it, but it seems pretty convoluted trying to figure out the accepted method today for rooting this phone. All the methods say they're best but they're all saying that at a particular time.
Is there any one of the methods that performs a SIM unlock?
Click to expand...
Click to collapse
And every thread has a date on it. Gfree can unlock SIM.
y can say this: AAHK is working ,if you want to have your phone fully rooted but you need to find the original RUU (PD98IMG) for your phone
The link for AAHK
https://dl-web.dropbox.com/get/AAHK...AC-omAUQHb0zPKviinGvzTGp-Swx3MXKsdg_VlV3tPpaw
Sent from my Desire HD using xda app-developers app
You might want to mention that doing this is unsupported.
AAHK is retired....why doesn't anyone read ACE THINK TANK?
Sent from my Inspire 4G using xda premium
Yesterday y root my phone with this AAHK and is work
Sent from my Desire HD using xda app-developers app
xZeroMancerx said:
AAHK is retired....why doesn't anyone read ACE THINK TANK?
Sent from my Inspire 4G using xda premium
Click to expand...
Click to collapse
I do!
aljazirrr said:
Yesterday y root my phone with this AAHK and is work
Sent from my Desire HD using xda app-developers app
Click to expand...
Click to collapse
I understand that. However, even though to worked for you, it may not for someone else. It may be prudent to mention that, in that case, no support is provided.
I rooted my phone 5 times with AAHK and never had any problem.
lolmachine said:
I rooted my phone 5 times with AAHK and never had any problem.
Click to expand...
Click to collapse
Yes, but that's obviously not true of everyone, and now it has been retired and is now unsupported. And AAHK automatically generated a gold card, chose and downloaded a RUU. The server hosting those necessary files is not gone. If someone tried to do that manually now he/she could get stuck with no support.
Forget it. Just know that if someone tries this method and gets stuck, finding help is unlikely.
I have rootet with aahk and i have no problems. Radio & Hboot S-OFF.
It´s importend to read the effen manual.
My DHD came with S-OFF so a simple 1click root with zergrush did a job for me.
Before i found it, i tried with the AAHK but when i saw that not all the files were so easy to find, and that there is no support i found an easier solution..
vukmi said:
My DHD came with S-OFF so a simple 1click root with zergrush did a job for me.
Before i found it, i tried with the AAHK but when i saw that not all the files were so easy to find, and that there is no support i found an easier solution..
Click to expand...
Click to collapse
Since the point of AAHK is to get S-Off, you didn't need to use it anyway. Just flash a recovery from fastboot, then flash a rooted ROM from recovery.
AAHK was a pain in the ass for me... Almost bricked my phone...
I wouldn't recommend this tool, since there are plenty of -more secure- was to get root...
Sent from my HTC Desire HD using xda app-developers app
DomingoRijo said:
AAHK was a pain in the ass for me... Almost bricked my phone...
I wouldn't recommend this tool, since there are plenty of -more secure- was to get root...
Sent from my HTC Desire HD using xda app-developers app
Click to expand...
Click to collapse
Well, it's retired and unsupported, so I'm not surprised. But when it was around, it worked perfectly for anyone who could read and follow directions.
bananagranola said:
Well, it's retired and unsupported, so I'm not surprised. But when it was around, it worked perfectly for anyone who could read and follow directions.
Click to expand...
Click to collapse
Lol...Theres a thread somewhere with the files from the server, though those who havent downloaded the aahk before it was discontinued cant use them. I ran the aahk using those files to unlock a friends DHD and it worked flawlessly. You brick it if you dont do it the right way, just like with any tool...
This is for "new people" who want to S-OFF their device safely
http://forum.xda-developers.com/showthread.php?t=2367322
Actually AAHK worked very well before got retired, people just need to read trough documentation carefully. This is the main problem these days nobody have patience to read more than 6-7 sentences especially if is about technical documentation, it is easy enough to say "meeeh I don't need to read that, how hard can it be..." and that's where 90% of problems started. I rooted my phone with AAHK and it went flawlessly, but spend 3-4 days reading carefully the documentation and xda forums, before that