[Q] few typical question needed answer plz :P help - Xperia Arc Q&A, Help & Troubleshooting

i am a new member into this forum n old member of xda had galaxy in past now bought xperia arc s
i read many things in this section bt confuse at many place have few question
if someone can answer it will be helpfull
1- how to unlock bootloop and will it void permanant warranty & is there any other option to unlock it without that code of that sony official website
2- can i flash doomkernal n miui firmware with locked bootloop? currently using ics firmware
3-how to flash a rom full procidure for a nob (m not a nob in reality but for xperia i felt so)
4- what is fastboot?

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[Q] ARC 2.3.3 update with fastboot

Ladies & Gents;
I have a bootloader unlocked Xperia Arc with 2.3.2 . trying to update with flashtool but not succeed due to classic error turn on unknown services and debugging .
Therefore I want to try fastboot update. can you please advise if the image files are the same that we are using with Flashtool (tft files) . and can you please advise how to use fastboot?
u spammers
creating 2 forums on same topic can get u banned
do not spam this great community
READ FORUM RULES CAREFULLY
AND BEFORE CREATING A FORUM DO THE RESEARCH
@administrator:- Can u delete multiple topics

[Q] some questions befor I root

Hi everybody,,
I am new here and I really need some answers before I root my phone.
I have xperi arc and I live in university campus,so I need to use proxy to open the internet.
what are the consequences of the rooting?
do I loose my warranty? do I loose the official update from SE? ( I have xperia arc), if yes then is there any way to update when rooted?
What I get more if I unlocked the bootloader?
if I unroot my phone , will it be exactly the same as before?
same questuon for the bootloader.
sorry if that was too long
Did you bother searching? Or perhaps you just missed the sticky?
Anyway, please refer to [Guide] All in one 'Namaste guide' to Bootloader unlocking, Rooting, Flashing & more. This should clear most of your doubts.
While you're at it, just watch this video.
Well yes i searched ,, but i didn't expect to find a general subject in xperia forums
i googled it but nothing could answer mu questions exactly
maybe because of my English
or maybe i don't know what should I write in the search box!
anyway,,, my thanks to you and yes iam noob
Glad I could help but do use the search more often.
Cheers!

[Q] Xperia Sola Full-Save before Update to ICS?

Hi there;
I´ve purchased a Xperia Sola, it shall be a Christmas Gift
Want to do some customs and install some messenger apps, so its ready out of the box.
Now i´m unsure about saving the current Android (2.3.7) it should be possible to get back to this in case of errors/dislikes with ICS (read about some error bugs with Sola and ICS).
Whats the best way on complete stock Sola to do this, or is it even necessary?
On Htc i just unlocked the bootloader and installed CWM (unofficial way).
As far as i read through some threads here, until now the only way to unlock xperias is an official way (warranty issues?)
As long as i don´t know if the gifted person feels comfortable with the phone I don´t want to do things on the firmware that can´t be undone...
So is their any way to backup the whole rom without unlocking, or is it possible to undo unlocking/rooting in case of?
Sry for my english and some newb question but i want to be sure about this.
Thanks in advance.
Edit: Wrong forum, some mod can maybe move?

Sony xperia s rooting - Please Help me

HI all Developers Of XDA ... .. Recently i own a SOny xperia s LT26i ... My current Android VErsion is - 4.0.4 ... ANd Build NUmber is 6.1.A.2.45 ..... I go to the service menu ANd it said my bootloader unlocked status - YEs ........... It is my one of the most favourite set , because after 8 months of hard work i got this phone .... I have seen too many posts about rooting xperia s ... Thats why i am little bit confused about the rooting method... Please someone help me ABout the step by step procedure of rooting my xperia s USing ICS .... Please ..I will be ever remain greatful to you guys ..I am totally new to this Forum ... SO please help me out ... So many genius developers are here , so i think i should get help by them ....
I also KNow the procedure of ------
1. Proper method of rooting ANd the Softwares needed for that ...
2. After rooting What should i do ???
3. How to Use custom software after rooting
4. How to Install custom software after rooting , as i have seen that A modification of xperia cybershot camera application HAving META-INf ANd System File ...
...... Please Don't get bored brothers ... Scold me of my posts and my bad languages and after that please tell me the exact procedure and necessary things applied for the smooth process of rooting my very favourite xperia s ...
ITs a Request ..please help me
Top of the S development section - a thread called root many android. Its simple and quick
Unless you do plan on unlocking the bootloader, if so u just flash an auto rooting kernel. Google- sony bootloader unlocking - and follow the official sony guide through
Sent from my Jellybean Xperia S

[Q] Carrier unlock, root and install custom rom on Sony Xperia Arc S (lt18i)

Hi all, my friend has Sony Xperia Arc S (lt18i) which is locked to unknown carrier (3co.uk - i think) .. i want to unlock it and use my country's gsm carrier
I want to install custom Rom on it "XPERIA Ultimate HD MOD" (suggest any better rom if any) and i am totally noob for sony devices. (have worked on various HTC device so i guess wont be any hard for sony if proper instruction is provided :fingers-crossed
So my question is, Can it be unlocked to my carrier?? And instruction to root and install custom rom??
many many thanks in advance to all those who are willing to help :good::good::good:
Saron01 said:
So my question is, Can it be unlocked to my carrier?? And instruction to root and install custom rom??
Click to expand...
Click to collapse
Yes, and go to the general section and read the stickys before starting threads asking for what's been posted numerous times. Just because you're a noob doesn't mean you can't read.
XperienceD said:
Yes, and go to the general section and read the stickys before starting threads asking for what's been posted numerous times. Just because you're a noob doesn't mean you can't read.
Click to expand...
Click to collapse
went through numerous post to find the solution for sim-unlock but didn't find anywhere till you replied to my post hehehehhe
anyway got the answer..

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