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Boy oh boy, I had a really tough few days trying to flash a custom rom. I was pretty heavy into flashing roms from the G1 days until I got my sensation on the day it was released. I then took a long break. Well 2 days ago I decided to Unlock my Bootloader through the HTC website. Everything went well. I did notice the ******UNLOCKED****** in the bootloader I also noticed the S-ON(security was still on). I didn't think this mattered. Was I ever wrong. With that S-On you cannot flash new radio's. I have never been able to flash a PG58IMG.zip file from hboot/fastboot. I can however flash recovery's from fastboot using (fastboot flash recovery recovery.img).
Seems as if every single rom I tried needs the Security-OFF to work correctly. I was able to put clockwork mod 5.0 on my phone, and install super wipe, and several roms, the problem I ran into is I would get a error under the switch for wifi. Wifi would not work on any of the 5 roms I tried before this one. I was wanting to give up and go back to stock for several hours. I tried the RUU to bring me back to build 1.27 and build 1.29 both were unsuccessful. I was stuck at build 1.73.401.2 and no way possible to get back to stock. And picture this living in a area with tmobile that is still using the edge network(2 ****ing g) OMFG I was so mad trying to even boot a new rom without wifi is a nightmare, took me literally 20 minutes to download rom manager. Anyway's this rom was the last one I tried before busting my phone into pieces.
Rom's I tried:
1. Android Revolution 3.6.1, and 4.1 (3.6.1 booted but had no wifi)
2. RCMix 3.5 v04 (bootloop)
3. LeeDroid booted fine (no wifi)
4. I believe there was one other I tried. NO GO
5. Then I flashed this one late last night, and to my surprised it worked.
I was so happy I almost pissed myself.
Oh yeah I tried many irc channels, one was the revolutionary.io irc channel, I was able to successfully run the rev.io tool and it showed as a success however my S-was still ON. I talked to these guys for about 45 minutes looking for other ideas. They pretty much told me I was screwed and that it had never been tested after you unlocked through HTC. And it simply might never work.
Anyway I guess what I am getting at. For anyone else that might have to go through what I did.
1. How in the world can you get you phone back to complete stock?
2. Why is this happening?
3. Why is my wifi not working with any other rom? And everyone else's is?
4. How do I go about getting my S-OFF?
5. Does anyone know if you can RELOCK your bootloader through HTC so that I can turn the SECURITY-OFF and "then" unlock the bootloader.
I probably have more question's. I just wanted to see if I might be able to get a few answers from you fine people. Help me understand what in the world is going on and how many other people are dealing with what I am dealing with.
droiddv said:
Boy oh boy, I had a really tough few days trying to flash a custom rom. I was pretty heavy into flashing roms from the G1 days until I got my sensation on the day it was released. I then took a long break. Well 2 days ago I decided to Unlock my Bootloader through the HTC website. Everything went well. I did notice the ******UNLOCKED****** in the bootloader I also noticed the S-ON(security was still on). I didn't think this mattered. Was I ever wrong. With that S-On you cannot flash new radio's. I have never been able to flash a PG58IMG.zip file from hboot/fastboot. I can however flash recovery's from fastboot using (fastboot flash recovery recovery.img).
Seems as if every single rom I tried needs the Security-OFF to work correctly. I was able to put clockwork mod 5.0 on my phone, and install super wipe, and several roms, the problem I ran into is I would get a error under the switch for wifi. Wifi would not work on any of the 5 roms I tried before this one. I was wanting to give up and go back to stock for several hours. I tried the RUU to bring me back to build 1.27 and build 1.29 both were unsuccessful. I was stuck at build 1.73.401.2 and no way possible to get back to stock. And picture this living in a area with tmobile that is still using the edge network(2 ****ing g) OMFG I was so mad trying to even boot a new rom without wifi is a nightmare, took me literally 20 minutes to download rom manager. Anyway's this rom was the last one I tried before busting my phone into pieces.
Rom's I tried:
1. Android Revolution 3.6.1, and 4.1 (3.6.1 booted but had no wifi)
2. RCMix 3.5 v04 (bootloop)
3. LeeDroid booted fine (no wifi)
4. I believe there was one other I tried. NO GO
5. Then I flashed this one late last night, and to my surprised it worked.
I was so happy I almost pissed myself.
Oh yeah I tried many irc channels, one was the revolutionary.io irc channel, I was able to successfully run the rev.io tool and it showed as a success however my S-was still ON. I talked to these guys for about 45 minutes looking for other ideas. They pretty much told me I was screwed and that it had never been tested after you unlocked through HTC. And it simply might never work.
Anyway I guess what I am getting at. For anyone else that might have to go through what I did.
1. How in the world can you get you phone back to complete stock?
2. Why is this happening?
3. Why is my wifi not working with any other rom? And everyone else's is?
4. How do I go about getting my S-OFF?
5. Does anyone know if you can RELOCK your bootloader through HTC so that I can turn the SECURITY-OFF and "then" unlock the bootloader.
I probably have more question's. I just wanted to see if I might be able to get a few answers from you fine people. Help me understand what in the world is going on and how many other people are dealing with what I am dealing with.
Click to expand...
Click to collapse
Personally i would just do the normal s-off method as it gives you a little more freedom compared to HTC unlocking method.
My wifi is dead too, but i have no way of fixing it at all, i've got a thread called "wifi is dead" in the q+a section of the sensation forum.
Let me know if you get yours working, i imagine that if you revert your phone back to stock again and then use the alpha rev method that you will have better luck.
1. You can Relock your bootloader using HTC site but this time u will see Relocked instead of Locked
2. No idea
3. Did you try resetting your router? Works for me. Also try flashing a different radio.
4. No idea
5. You can relock bootloader on HTC site but have no idea of you can unlock it with Revolutionary again.
Try write secureflag command, just search for.the correct one on xda. Also, try flashing your RUU and then s-offing via revo.
Sent from my HTC Sensation Z710e using XDA App
tinky1 said:
Try write secureflag command, just search for.the correct one on xda. Also, try flashing your RUU and then s-offing via revo again. You might need eng s-off, pm EddyOS, he should be able to help, I believe he's done it before.
Sent from my HTC Sensation Z710e using XDA App
Click to expand...
Click to collapse
Sent from my HTC Sensation Z710e using XDA App
[ Solved ] WiFi error , Radio flash Problem , and revert back to any Custom Rom
droiddv said:
Well 2 days ago I decided to Unlock my Bootloader through the HTC website. Everything went well. I did notice the ******UNLOCKED****** in the bootloader I also noticed the S-ON (security was still on). I didn't think this mattered. Was I ever wrong. With that S-On you cannot flash new radio's. I have never been able to flash a PG58IMG.zip file from hboot/fastboot. I can however flash recovery's from fastboot using (fastboot flash recovery recovery.img).
Seems as if every single rom I tried needs the Security-OFF to work correctly. I was able to put clockwork mod 5.0 on my phone, and install super wipe, and several roms, the problem I ran into is I would get a error under the switch for wifi. Wifi would not work on any of the 5 roms I tried before this one. I was wanting to give up and go back to stock for several hours. I tried the RUU to bring me back to build 1.27 and build 1.29 both were unsuccessful. I was stuck at build 1.73.401.2 and no way possible to get back to stock.
Oh yeah I tried many irc channels, one was the revolutionary.io irc channel, I was able to successfully run the rev.io tool and it showed as a success however my S-was still ON. I talked to these guys for about 45 minutes looking for other ideas. They pretty much told me I was screwed and that it had never been tested after you unlocked through HTC. And it simply might never work.
5. Does anyone know if you can RELOCK your bootloader through HTC so that I can turn the SECURITY-OFF and "then" unlock the bootloader.
.
Click to expand...
Click to collapse
[Solved ] WiFi error , Flash Radio Problem , Install any Custom Rom without errors , Wrong S-on Brick
this is Solved and the wifi error is because of kernel included in Boot.img
you can use the following solution to install any custom rom without wifi errors
first read " how htc dev works " to have an understanding why this happened to you and why you are still S-on and why you can't flash Radio . link is here " Solve WiFi Errors , Radio Flashing Problem , Caused by htc Dev Unlock Method "
the solution itself is in the following link , Read title " Custom Rom Flash " and "[FONT="][ Implementation ][/FONT][FONT="] Successful S-OFF using my above method " . [/FONT]link is here " Successful S-OFF after brick (wrong S-ON) for ICS or GB , Downgrade OTA firmware "
this also solve wrong S-on Brick , hope that helps
Press the thanks Button for this Post
Hey guys. I recently purchased a used One X on the MP here. The seller let me know the phone is rooted and running a custom ROM. In my searching for how to restore it to completely stock, I've hit a wall and I need some help.
The only return-to-stock methods I can find are designed for rooted phones running the stock ROM. It seems there's a different method for a phone on a custom ROM? Maybe I'm just plain wrong, but if there is a different method, could someone point me in the right direction please?
While this isn't my first rodeo with rooting/unrooting, it is on anything other than a Samsung device. I'd like to start from scratch on this new phone so returning it to stock is the first step.
Any help would be greatly appreciated.
Sent from my Galaxy Nexus using xda premium
KentuckyHouse said:
Hey guys. I recently purchased a used One X on the MP here. The seller let me know the phone is rooted and running a custom ROM. In my searching for how to restore it to completely stock, I've hit a wall and I need some help.
The only return-to-stock methods I can find are designed for rooted phones running the stock ROM. It seems there's a different method for a phone on a custom ROM? Maybe I'm just plain wrong, but if there is a different method, could someone point me in the right direction please?
While this isn't my first rodeo with rooting/unrooting, it is on anything other than a Samsung device. I'd like to start from scratch on this new phone so returning it to stock is the first step.
Any help would be greatly appreciated.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Wrong section, this should really be in the Q and A section.
I'm assuming this is your first HTC device. We have something called RUUs, or ROM Update Utilities.
This is what you will need to do when you get your phone:
1. Download the RUU for 1.85 (found in the development forums)
2. Install the fastboot tool (google on how to do that)
3. Connect your device in fastboot mode (boot into the bootloader)
4. Run this command:
fastboot oem lock
5. Then from there start up the RUU's .exe file
6. Follow the RUU instructions.
At the end of the RUU you will have a stock phone with one exception, the bootloader will say "relocked" instead of "locked" as it does on stock phones. There is no way to currently get back to it saying "locked" untill we get S-OFF (security off, a "feature" on HTC phones that we are currently working on achieving)
However, your experience with the phone will then be 100% stock.
Sorry about sticking this in the wrong section. I'm usually better than that!
Thank you so much for the info. That's extremely helpful. This is my first HTC device and I'm feeling a little lost so far. Some things seem to translate across devices, but others don't (such as S-off…I could not figure out what that meant, so again, thanks for that!)
I'll have the phone in my hands sometime next week, so I'm trying to do as much research before it arrives as I can.
5. Then from there start up the RUU's .exe file?
rohan32 said:
Wrong section, this should really be in the Q and A section.
I'm assuming this is your first HTC device. We have something called RUUs, or ROM Update Utilities.
This is what you will need to do when you get your phone:
1. Download the RUU for 1.85 (found in the development forums)
2. Install the fastboot tool (google on how to do that)
3. Connect your device in fastboot mode (boot into the bootloader)
4. Run this command:
fastboot oem lock
5. Then from there start up the RUU's .exe file
6. Follow the RUU instructions.
At the end of the RUU you will have a stock phone with one exception, the bootloader will say "relocked" instead of "locked" as it does on stock phones. There is no way to currently get back to it saying "locked" untill we get S-OFF (security off, a "feature" on HTC phones that we are currently working on achieving)
However, your experience with the phone will then be 100% stock.
Click to expand...
Click to collapse
Hello, I am also trying to install the factory rom on my HTC One X and I have completed step 4 in the instructions that you put up above. I am stuck on step 5. There are no .exe files from the download i got. These are the only files I got:
evita_readme.txt
evita-ics-crc-3.0.8-271616b.tar
So I am confused when you say to start up the RUU's.exe file
Your help would be greatly appreciated and thank you in advance for your response.
http://forum.xda-developers.com/showthread.php?t=1671237 the ruu files can be found there
Hello Forum,
I have a problem with my Htc One S today i installed Trickdroid 8.0 and it worked fine so i wanted to install the tweaks too. So i selected what i wanted and when the phone started it got stuck at the bootloader screen. I thought it just needed some time but after 15 minutes i gave up and turnt it off. Then i went into the recovery to install the rom newly but it always says it can't mount the sd card. Already relocked the bootloader and tried to install the europe ruu 1.78 but i got error 131 i have read that might be, beacause mine was branded by T-Mobile (but no simlock or else)
Really need help appreciate any answer
Mark.oh said:
Hello Forum,
I have a problem with my Htc One S today i installed Trickdroid 8.0 and it worked fine so i wanted to install the tweaks too. So i selected what i wanted and when the phone started it got stuck at the bootloader screen. I thought it just needed some time but after 15 minutes i gave up and turnt it off. Then i went into the recovery to install the rom newly but it always says it can't mount the sd card. Already relocked the bootloader and tried to install the europe ruu 1.78 but i got error 131 i have read that might be, beacause mine was branded by T-Mobile (but no simlock or else)
Really need help appreciate any answer
Click to expand...
Click to collapse
Reported
There is a trickdroid support thread in the general section. Come on mate, use your brain.
oh okay im new here sry will post it there
it's just that i am a bit nervous because i cant even turn my phone off
Mark.oh said:
oh okay im new here sry will post it there
it's just that i am a bit nervous because i cant even turn my phone off
Click to expand...
Click to collapse
It will turn off. Hold the power button for 10 seconds then go into bootloader then recovery then flash a new ROM,
Sent from my HTC One S running ViperOneS!
same issue
I'd like to join.
My phone is also stuck in bootloop,
tried to go back to stock rom using the RUU,
worked fine until I started installing apps on the market,
I didn't start any of the apps.
Configured the Google acount ofcourse and removed the checkbox from the "Sync Internet"
(read about it in some other post)
I now think of repeating the ROM installation, and installing each app while documenting each step,
until I will find the faulty app.
any suggestions?
Mark.oh said:
Hello Forum,
I have a problem with my Htc One S today i installed Trickdroid 8.0 and it worked fine so i wanted to install the tweaks too. So i selected what i wanted and when the phone started it got stuck at the bootloader screen. I thought it just needed some time but after 15 minutes i gave up and turnt it off. Then i went into the recovery to install the rom newly but it always says it can't mount the sd card. Already relocked the bootloader and tried to install the europe ruu 1.78 but i got error 131 i have read that might be, beacause mine was branded by T-Mobile (but no simlock or else)
Really need help appreciate any answer
Click to expand...
Click to collapse
Goto the Dev forum and the Trickdroid 8.1.0 thread I have in there somewhere a list of what is and isn't useable in the tweaks package as it was never updated. Will post a link if I can find it again, search is my friend you should make him yours too
http://forum.xda-developers.com/showpost.php?p=32788202&postcount=4762
Sorry to put this here but first post after joining,and I can't post in the required section.
I have been trying to resurrect my bricked HTC Pico. I followed this thread http://forum.xda-developers.com/showthread.php?t=2048312 and found the rom to be very good and fast but one issue so if someone can let the developer know, After following all the instructions and installing the rom I can't do anything else due to it saying there is no more space even though I have set up the extra partition as ext3 before installing the rom.
Is that you IHATEHIPSTERSSS?
Anyways check out this thread
http://forum.xda-developers.com/showthread.php?t=1500165
I'd factory restore the phone and start the process over. As long as the computer sees the phone when it connects.you're not bricked.
Sorry, don't know who you are talking about and I tried the RUU but get a certificate failure. As I said, I tried everything suggested, even a full factory reset.
Oh and I have already done the suggested with extracting the files from the RUU
OK I talked to another guy on a tech site last night who is new to the pico and flashing ROMs.
Its been years since I delt with an HTC device. Google around using 'certificate failure' in the keywords. Hopefully somebody had a similar problem and figured it out.
Sorry I can't be of more help.
Thanks, it seems that because the phone was originally a T-Mobile phone, there are no RUU's that will go onto the phone because it won't accept a generic RUU. It would need to be a T-Mob RUU for the Pico, I have scoured the net but nothing so i'll just keep trying to sort the memory issue somehow.
[Q&A] [STOCK ROM] Telstra Android 4.2.2 / Sense 5 - 5.06.841.1-5.08.841.6 & NEW 5.08
Q&A for [STOCK ROM] Telstra Android 4.2.2 / Sense 5 - 5.06.841.1-5.08.841.6 & NEW 5.08.841.8
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [STOCK ROM] Telstra Android 4.2.2 / Sense 5 - 5.06.841.1-5.08.841.6 & NEW 5.08.841.8. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
in need of Telstra HTC one xl unrooted stock rom or nand backup
I lost my Telstra HTC one xl stock nand backup yesterday cuz my phone internal storage got corrupted so I had to format the card to be able to use the phone memory again, though am currently running radvav's rooted stock Rom but am in need of the pure stock ie unrooted, can someone anyone pls help me upload it or give me a link to download it. I need Telstra HTC one xl unrooted Rom or nand backup pls
blaquemyc said:
I lost my Telstra HTC one xl stock nand backup yesterday cuz my phone internal storage got corrupted so I had to format the card to be able to use the phone memory again, though am currently running radvav's rooted stock Rom but am in need of the pure stock ie unrooted, can someone anyone pls help me upload it or give me a link to download it. I need Telstra HTC one xl unrooted Rom or nand backup pls
Click to expand...
Click to collapse
Just uninstall whichever root app is present on the ROM (Superuser or SuperSU), voila, you're 100% stock.
Transmitted via Bacon
thankx
thanks for your help but I guess I won't be able to installed ota anymore? though I don't think there be any coming to the phone anymore
Why do you think that? If the phone has an unlocked bootloader and a custom recovery (which you'd need to flash a nand) you shouldn't take an OTA anyway. If you want to go completely back to stock you need to get s-off so you can run the last Telstra RUU (1.89 I think), lock your bootloader, and take every OTA to get back up to date.
Transmitted via Bacon
Am grateful bro.
my mobile data wont work
Hi,
so after weeks and days of suffering and trying to install any rom on my HTC One XL only telestra works, even CM wont boot I get into boot looping...
So after I installed telestra my mobile data wont work, I tried on my own find out what is the problem, even I tried to downgrade my phone to froyo so I can install RUU and I couldn't downgrade because adb wont push file to my device one file go through and the other won't... It's says permission denied.
I am here asking for you help please I am so desperate, I am trying to do this all by own so I don't need to pay 20 euros to some services.
I am looking for how to fix this mobile data problem and why I am getting permission denied in adb push file, I was following this tread http://forum.xda-developers.com/showthread.php?t=1600904
https://fbcdn-sphotos-h-a.akamaihd...._=1418665141_c575ffe647ccc044ba6671631e1ad1b2
Voltage66 said:
Hi,
so after weeks and days of suffering and trying to install any rom on my HTC One XL only telestra works, even CM wont boot I get into boot looping...
So after I installed telestra my mobile data wont work, I tried on my own find out what is the problem, even I tried to downgrade my phone to froyo so I can install RUU and I couldn't downgrade because adb wont push file to my device one file go through and the other won't... It's says permission denied.
I am here asking for you help please I am so desperate, I am trying to do this all by own so I don't need to pay 20 euros to some services.
I am looking for how to fix this mobile data problem and why I am getting permission denied in adb push file, I was following this tread http://forum.xda-developers.com/showthread.php?t=1600904
Click to expand...
Click to collapse
Hang on...
Firstly, you tried to downgrade the phone to Froyo? This device has never had Froyo on it, the earliest version of Android that it came with was Ice Cream Sandwich. So what on earth did you try to flash to your device??
Secondly, the other thread that you link to isn't for this phone, it's for the HTC Droid Incredible.
Mate, it seems as if you've been attempting to flash firmwares and exploits from other devices onto this phone, it's a wonder you haven't bricked the thing! ROMs, kernels, radios, firmwares, exploits, etc, are only compatible for the device that they were developed for, they're not interchangeable. This is our device section:
http://forum.xda-developers.com/one-x-att
Do not, under any circumstances, wander outside of that section and its sub-forums for anything or it's only a matter of time before you have an expensive paperweight.
Now, what recovery do you have on the phone?
PS. You should edit that image asap, it shows your IMEI, that's something you should never post publicly.
Ty for help and your time first.
I edited photo in paint but you need to edit your post too because picture is still there.
My phone is HTC One XL, xda wont accept this when I enter my device.
Well it's a wonder I didn't throw my phone into the wall.
So everything was fine on this phone until battery started to dry out fast, it's started to lag and everything was slow, clean master, battery doctor didn't help, factory reset few times didn't help.
Then I tried to install CM with this instructions ( I can't link it but when you enter in Google how to install CM on HTC One XL it will pop out wiki ) but my phone wouldn't boot any CM for my phone known as "evita", it would stuck at boot looping.
I have access to recovery. bootloader, fastboot and everything so still it isn't a brick.
I have this recovery img TWRP 2.7.0.8. but if needed I can change it into ClockworkMod 6.0.4.8.
I don't have many experiences in rooting android but I learned some basic commands in cmd with fastboot and adb.
Voltage66 said:
Ty for help and your time first.
I edited photo in paint but you need to edit your post too because picture is still there.
My phone is HTC One XL, xda wont accept this when I enter my device.
Well it's a wonder I didn't throw my phone into the wall.
So everything was fine on this phone until battery started to dry out fast, it's started to lag and everything was slow, clean master, battery doctor didn't help, factory reset few times didn't help.
Then I tried to install CM with this instructions ( I can't link it but when you enter in Google how to install CM on HTC One XL it will pop out wiki ) but my phone wouldn't boot any CM for my phone known as "evita", it would stuck at boot looping.
I have access to recovery. bootloader, fastboot and everything so still it isn't a brick.
I have this recovery img TWRP 2.7.0.8. but if needed I can change it into ClockworkMod 6.0.4.8.
I don't have many experiences in rooting android but I learned some basic commands in cmd with fastboot and adb.
Click to expand...
Click to collapse
I've edited the image out of my post. Your phone probably boot looped after installing CM because you didn't flash the boot.img via fastboot afterwards, am I right? Because you're s-on and have firmware equal to or higher than 1.14 your phone can't flash the boot.img during a ROM flash in recovery, this means you need to do it manually with fastboot after flashing the ROM. I have detailed instructions in my guide thread (link in my signature).
You need to run an RUU which will take the device back to stock and hopefully clear up the issues you've been facing. In order to run an RUU you first need to get s-off (and SuperCID if you don't already have it). In order to get s-off you need to first flash the Kickdroid 5.0 ROM (Rumrunner s-off has the highest success rate on this ROM).
1. Flash Kickdroid (don't forget to flag the boot.img afterwards too).
2. Go to the Rumrunner site and get s-off.
3. Check your CID:
Code:
fastboot oem readcid
3b. If it's anything other than 11111111 you need to change it:
Code:
fastboot oem writecid 11111111
4. You can now run whatever Evita RUU you want, and leave the device stock for a couple of days to see if your problems persist. What variant is the phone? At&t? Rogers? Telstra? Hong Kong?
Transmitted via Bacon
I did everything what it's says on rumrunner s-off page before I tried to install CM
well I would link to you what steps I was following but I am junior member so I can't, as I said write in google how to install cm on htc one xl and you will get wiki page and there will be steps which I followed.
How could I install then telestra if I didn't was s-off?
I am very tired now but I will answer to you some basic question you asked.
I am on vodafone variant or in my country (Croatia) it's vip, so when I get some sleep I need to install Kickdroid (well in the morning I guess I would figure out what flag the boot.img mean), and after Kickdroid I can install any RUU I want but need one for vodafone am I right? something like this? RUU_EVITA_UL_ICS_40_S_Vodafone_CH-DE_2.41.166.1_Radio_0.20os.32.09.10_2_10.113.32.28L_release_280222_signed
I found that on this page AndroidRUU, and when I bought my phone it was on German lang.
And if I manage to install Kickdroid and then RUU I will try to give a chance and see if it work normally but if not I can install again Kickdroid and have that rom? And I can install some kernel but for now I don't know what kernel is and I don't understand do I need to install kernel or not? Oh man ty for your time and explanation I need to take some time and to figure all of this and to install properly .
Forget about whatever you did or didn't do in the past, it didn't work and there's no point wondering why right now because I've laid out a plan for you to move forward. Install Kickdroid, get s-off with Rumrunner, and run an RUU. You don't necessarily have to run a Vodafone RUU, you can run any Evita RUU, but yes the one you mentioned is compatible. You absolutely must get s-off before running any RUU though or you will brick the phone. Follow the steps I mentioned before exactly and you should be ok.
Just realised I missed some of your questions. If you want use Kickdroid as your ROM you definitely can, it's a very good ROM. It's a bit hard to describe what a kernel is briefly, but put simply it's a separate level of firmware that controls how the software or OS (and you) interacts with with hardware. You don't need to flash a kernel, every ROM zip contains a kernel already, otherwise the phone wouldn't operate, it wouldn't even boot up. There are custom kernels available that allow a bit of extra tweaking, like overclocking (or underclocking) the CPU, undervolting, sound tweaks, and various other much more complicated tweaks.
Transmitted via Bacon
Language
Hello how to add the Russian language in the system??? Maybe they cut. If there is a rom with a full range of languages and the last update, I need a rom without mods!