Hi,
Ive done a quick search and cannot find a straight answer, i dont own HTC one x but need to modify a friends phone. as far as im aware they have a custom 4.1 rom and CWM etc.
Do i need to flash boot.img for every rom regardless of what it says on the post? some dont mention it... just want to be sure!
LOGMD said:
Hi,
Ive done a quick search and cannot find a straight answer, i dont own HTC one x but need to modify a friends phone. as far as im aware they have a custom 4.1 rom and CWM etc.
Do i need to flash boot.img for every rom regardless of what it says on the post? some dont mention it... just want to be sure!
Click to expand...
Click to collapse
If the rom uses stock kernel, then no but you may lose ram disk tweaks for that rom.
Sent from my HTC One X using xda app-developers app
Basically, Yes. If you switch over to a different ROM you have to flash the new boot image. Sometimes the boot image is also updated with a new version of a ROM in that case you have to flash the new Boot Image too.
You can install rom without flash boot.img only if you device is S-Off.
If your are S-On, you have to flash boot.img everytime you install a new rom.
I have a Desire S-Off and i can flash which rom i want without flash boot.img.
For my Sensation XE, it's the same.
For my HOX, i have to flash everytime i change my rom.
totofe69 said:
You can install rom without flash boot.img only if you device is S-Off.
If your are S-On, you have to flash boot.img everytime you install a new rom.
I have a Desire S-Off and i can flash which rom i want without flash boot.img.
For my Sensation XE, it's the same.
For my HOX, i have to flash everytime i change my rom.
Click to expand...
Click to collapse
No. No. No.
Some or most kernels and ROM's for the OneX are NOT set up to flash the boot.img in recovery precisely because there is no method to S-Off the phone. Devs have simply stopped implementing the method. I have no idea which ones can and cannot so err on the side NONE can and you cannot go wrong.
Always flash, in fastboot, the given boot.img for every ROM is the general basic rule.
Tigerlight said:
No. No. No.
Some or most kernels and ROM's for the OneX are NOT set up to flash the boot.img in recovery precisely because there is no method to S-Off the phone. Devs have simply stopped implementing the method. I have no idea which ones can and cannot so err on the side NONE can and you cannot go wrong.
Always flash, in fastboot, the given boot.img for every ROM is the general basic rule.
Click to expand...
Click to collapse
If both roms are using stock kernel and on the same base and you don't mind losing the roms ram disk tweaks you really don't need to flash.
Same if you are using a custom kernel.
So long as the kernel/base match you would just need to flash the modules.
Sent from my HTC One X using xda app-developers app
If you use Android 4.2.2 with sense 5, you only flash boot.img one time and flash any rom except Alex-V's rom. Because still now, all sense 5 rom using stock kernek
If you flash cm, you must flash boot.img every time you flash difference rom
if your device already s-off and super-cid you flash rom normal no need flash boot.img except some rom not allow flash boot.img in update-script
Thanks all!
nightstorm8x said:
If you use Android 4.2.2 with sense 5, you only flash boot.img one time and flash any rom except Alex-V's rom. Because still now, all sense 5 rom using stock kernek
If you flash cm, you must flash boot.img every time you flash difference rom
if your device already s-off and super-cid you flash rom normal no need flash boot.img except some rom not allow flash boot.img in update-script
Click to expand...
Click to collapse
Thanks for all the replies guys, given me a better insight to the method i should take with this phone when i get hold of the phone ill analyse the rom currently on there. i think its 4.1 with sense so ill do more homework and figure it out!:cyclops:
Related
i've tried to install a kernel on my desire z with ckockwork recovery, but after reboot i still have the old kernel... :/
tried this one http://www.addictivetips.com/mobile...or-desire-hd-z-and-mytouch-4g-overclock-cifs/ and that one http://forum.xda-developers.com/showthread.php?t=847672
stock rom
phone is rooted
gingerbread 2.3.3
kernel: 2.6.35.10
build number 2.42.405.2
graf_schokola said:
i've tried to install a kernel on my desire z with ckockwork recovery, but after reboot i still have the old kernel... :/
tried this one http://www.addictivetips.com/mobile...or-desire-hd-z-and-mytouch-4g-overclock-cifs/ and that one http://forum.xda-developers.com/showthread.php?t=847672
stock rom
phone is rooted
gingerbread 2.3.3
kernel: 2.6.35.10
build number 2.42.405.2
Click to expand...
Click to collapse
Are you fully rooted with s-off?
What steps did you take to install it?
What errors showed, if any?
Sent from my HTC Vision using XDA App
graf_schokola said:
i've tried to install a kernel on my desire z with ckockwork recovery, but after reboot i still have the old kernel... :/
tried this one http://www.addictivetips.com/mobile...or-desire-hd-z-and-mytouch-4g-overclock-cifs/ and that one http://forum.xda-developers.com/showthread.php?t=847672
stock rom
phone is rooted
gingerbread 2.3.3
kernel: 2.6.35.10
build number 2.42.405.2
Click to expand...
Click to collapse
Rather than that version of Unity, see here for the most up to date one.
http://forum.xda-developers.com/showthread.php?t=1121937
i have s-on but unlocked it with htc's unlock bootloader. how do i get s-off?
You can't get s-off yet with that method, we still need to figure it out.
To flash a kernel, pull the boot.img from the zip you want to flash, and use fastboot mode and 'fastboot flash boot boot.img' to flash the kernel.
-Nipqer
Sent from my HTC Vision using xda premium
hey nipqer,
hey guys,
I'm a noob and whatI wanted to do is having root,
i've succeeded with the htc official boot unlocker (didn't knew it was that crappy)
and using supertool (with zergrush exploit method)
now that i'm less of a noob , I 've found out that I don't have s-off
so you are 100% positive when you're saying it's not possible to have it?
is it the reason why when I want to save my current rom in rom manager it shows me a red !
and tells me: “e:can't open /cache/recovery/command”?
I want to install a new kernel for overclocking, do you confirm that what you are saying is the only method for my situation?
"to flash a kernel, pull the boot.img from the zip you want to flash, and use fastboot mode and 'fastboot flash boot boot.img' to flash the kernel."
thanks a lot.
The red triangle with ! is the stock recovery.
The htcdev method keeps recovery and boot locked, unless you flash it via fastboot.
So pulling a boot.img and 'fastboot flash boot boot.img' is the only way
(though I have heard of someone working on a recovery to defeat protection, no idea how its coming along though)
-Nipqer
thanks a lot for your answer, so that's why I can't save with rom manager right?
another question before I flash my boot.img, because i want to be sure and I didn't found a clear answer yet..
can I get a boot.img extracted from any rom for Desire z ,i'm thinking about a virtuous unity for exemple...
will that work or do I have to get a special kernel?
do I risk a brick flashing that way?
thanks
Yeah that's why rom manager won't flash a recovery.
I really advise you to use the kernel that came with the rom.
Though most aosp kernels will work with other aosp roms, and same with sense (doubt sense 2 will work with sense 3.x and such like)
Also, you may have to replace certain files in the rom for everything to work (wifi, camera, etc)
There is no brick risk
-Nipqer
ok thanks
so you advice that I dont flash the kernel at all?
what I understand is that it's way too different from the original Rom, right?
I've got a couple more questions for you if you don't mind
what if it's from a ROM that's close to sense, like the VIRTUOUS SENSE ?
and is it possible to save my kernel as a backup or not ?
it's really a pain in the ass as I only want to overclock my DZ a bit...
And I really hope someone finds a solution for that S-ON problem with the official HTC unlocker...
thanks a lot again!
Well instead of flashing just a new kernel and staying on stock rom, I'd say change the whole rom.
Virtuous Sense is just an optimized stock rom, it is real nice if you want to stay as close to stock as possible.
Though the kernel should work, if you don't want to change rom.
As for backing up your kernel, you should be able to backup boot in recovery. It's just reflashing it which is a bit of an issue.
I'm pretty sure the next version of 4ext recovery will have a feature to allow boot.img to be flashed from recovery.
how do you mean, s-on problem? If you want to get s-off you can relock your bootloader, downgrade and run gfree
-Nipqer
ok then ,I have to agree on a whole new rom as well as it makes a lot more sense.
thing is ,for some reason I'd like to backup and be able to restore my original kernel, I like the idea of coming back to stock, so I guess I will wait for 4ext.
stupid question: is it possible to have several recoveries?
I mean I already have clockworkmod recovery.
I'm talking about the lack of S-OFF for the HTC official method (it was easy but it sucks) maybe I will find some time to apply the XDA method some day...downgrades kept me from doing it(yeah I know ,I'm not the same to feel that stupid
thanks
When you downgrade its only to exploit a loophole to let you permenently root your phone. Once rooted you will then be able to upgrade to many roms, all of which will be an upgrade. As for two recoveries not at the same time but you can always change to 4ext or what have you
Sent from my HTC Vision using xda premium
ok thanks for the reply...
for the recovery,it seems that with the 4ext updater tool even if I install a recovery from there, it's still clockworkmod...there is also 2 versions with newer recoveries for the pro one??
gonna flash it manually...
---------- Post added at 05:00 PM ---------- Previous post was at 04:51 PM ----------
Nipqer said:
Well instead of flashing just a new kernel and staying on stock rom, I'd say change the whole rom.
Virtuous Sense is just an optimized stock rom, it is real nice if you want to stay as close to stock as possible.
Though the kernel should work, if you don't want to change rom.
-Nipqer
Click to expand...
Click to collapse
well ,I just flashed the boot.img alone form virtuous sense,It's nice because I have overclocking now
what isn't that nice is that it seems that the Wifi doesn't work any more...any idea?
A full wipe and reflash may cure your wifi problem
Sent from my HTC Vision using xda premium
thanks a lot,thing is I flashed the kernel only,so i guess it only works with a full rom install
I would have loved to find a kernel that's close to sense 2.1 with overclock...
The kernel may not fully be compatible with your rom, maybe try a similar custom rom with the kernel supported by the dev or try a diffrent kernel to flash over existing rom
Sent from my HTC Vision using xda premium
Sorry about the little bit of offtopic, but I think it will be alright if I ask it here...
So, how do you flash kernel? Is it just a .zip file that can be flashed from recovery (I have S-OFF)? And will that erase all my apps and data if I already use custom ROM?
First off, sorry for posting here, I'd like to post in the actual rom thread but I don't have 10 posts yet.
I've installed the avatar rom, its getting to the custom splash screen and then freezing.
This is normally a boot.img problem.
The thing is just I've updated my HBoot to 1.39 and I don't know what boot.img files are compatible.
I've flashed several boot.img files from various roms I've used before, but none seem to be working.
The last comment in the avatar thread is this :
If you're on the new hboot you need a special boot.img that is everywhere on the forums.
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=37031130&postcount=22
Does anybody have any idea where I can find this boot.img that is everywhere on the forums?
Because I can't find it....
You just flash the boot image from within the Rom zip file?
I do that with every other Rom I've tried. I have no idea if/why that Rom requires a special boot.img.
Sent from my HTC One X using xda app-developers app
ar3na said:
You just flash the boot image from within the Rom zip file?
I do that with every other Rom I've tried. I have no idea if/why that Rom requires a special boot.img.
Sent from my HTC One X using xda app-developers app
Click to expand...
Click to collapse
Because some ROMs are incompatible with newer hboots.
@OP
See attachment. I am assuming that a modded boot for CM10 does the trick since Avatar is heavily based on CyanogenMod. Let me know if it works.
You must always use the boot.img supplied in ROM.zip. If you flash ROM A and then use boot.img from ROM B, it ain't going to work.
At the moment you need a special boot.img with nearly all 4.1.x AOSP ROMs, with a new hboot version. With 4.2.x ROMs you don't need any tinkering just flash and go.
Thanks for the modded boot.
Yes dude.
It works.
You awesome genius bastard you.
My pleasure!
It might be worth noting that GPS is broken with this boot. No workaround yet, you need to flash an Android 4.2 ROM if you really need to use it.
Haha dude, spent 3 hours trying to get this ONTO my phone.
I think it'll stay for at least a day or two...
Thanks again.
I need help to recover
Hi,
I am new to rooting, I've unlocked my HTC One X, and have backed up the stock rom through the recovery nandroid, I've flashed the Renovate 1.1 ROM, then I've decided to go back to stock ROM, when I've done it I would be stuck on Airplane mode, and this happened when I first tried to flash the renovate without flashing the boot.img that comes with it...when I've flashed the boot.img the problem is solved...so now I need help getting the boot.img file for the backed up stock rom...any ideas where I can start from?
/sdcard/clockworkmod/backup/
THANK YOU!
TToivanen said:
/sdcard/clockworkmod/backup/
Click to expand...
Click to collapse
Thank you mate! I really appreciate your fast and prompt response, I will try it out and feed you back once done.:good:
UPDATE: Perrrrrfect! Thanks a lot bro! it worked and all good now, by the way I know its not the right place, but whats your favorite ROM?
Viper X
Mr Hofs said:
Viper X
Click to expand...
Click to collapse
Right but my fav changes every 2 weeks LOL.
Flashoholic !!!
TToivanen said:
Because some ROMs are incompatible with newer hboots.
@OP
See attachment. I am assuming that a modded boot for CM10 does the trick since Avatar is heavily based on CyanogenMod. Let me know if it works.
You must always use the boot.img supplied in ROM.zip. If you flash ROM A and then use boot.img from ROM B, it ain't going to work.
At the moment you need a special boot.img with nearly all 4.1.x AOSP ROMs, with a new hboot version. With 4.2.x ROMs you don't need any tinkering just flash and go.
Click to expand...
Click to collapse
hi ...
i have question..?
i have e same issue. after installing the custom rom wi-fi was switched on... than i booted your modded-boot.img.
now wen i opening the phone showing HTC QUIETLY BRILLIANT than not going...
but i can open recovery and installed 4 custom rom, still same....
Please help me.....
medetbek said:
hi ...
i have question..?
i have e same issue. after installing the custom rom wi-fi was switched on... than i booted your modded-boot.img.
now wen i opening the phone showing HTC QUIETLY BRILLIANT than not going...
but i can open recovery and installed 4 custom rom, still same....
Please help me.....
Click to expand...
Click to collapse
You must always use the boot.img supplied in ROM.zip. If you flash ROM A and then use boot.img from ROM B, it ain't going to work.
Click to expand...
Click to collapse
you follow this instruction?
medetbek said:
hi ...
i have question..?
i have e same issue. after installing the custom rom wi-fi was switched on... than i booted your modded-boot.img.
now wen i opening the phone showing HTC QUIETLY BRILLIANT than not going...
but i can open recovery and installed 4 custom rom, still same....
Please help me.....
Click to expand...
Click to collapse
Which ROM?
One X not opening
TToivanen said:
Which ROM?
Click to expand...
Click to collapse
sorry... not wi-fi "airplane mode" was on...i installed custom roms still was the same....
before install custom ROM i didn't backup, I don't now from where get boot.img..?
And what is the ROM A and ROM B?
MY PHONE INFO
HTC ONE X
HBOOT 1.39.0000 s-on
RADIO 5.1204.162.29
CID HTC_j15 (arabia)
Hi, sorry for the stupid question but I'm kinda new to all this. I'm just wondering, if I flash a custom Rom on my phone, when sense 5 is released on the one x, will I still be able to get the update and install it without problems?
Thanks
If you think about updating stock HTC sense ROM than yes, of course, but you need reverse your phone to stock HTC software, boot.img and recovery.img (all in one with matching RUU or with nandroid backup+stock firmware that contains stock boot.img and recovery.img) if you ever flash custom ROM, boot, recovery or even root(if you have only root you need just flash stock recovery.img)!
If you think about getting Sense 5 for custom ROM, you need to find ported Sense 5 if or when it is available for specific custom ROM that you use in HOX developers threads probably!
hpnxfox said:
If you think about updating stock HTC sense ROM than yes, of course, but you need reverse your phone to stock HTC software, boot.img and recovery.img (all in one with matching RUU or with nandroid backup+stock firmware that contains stock boot.img and recovery.img) if you ever flash custom ROM, boot, recovery or even root(if you have only root you need just flash stock recovery.img)!
If you think about getting Sense 5 for custom ROM, you need to find ported Sense 5 if or when it is available for specific custom ROM that you use in HOX developers threads probably!
Click to expand...
Click to collapse
Bit wrong info .... There are 2 ways
1:
To reverse to stock you only need your nandroid backup of the stock rom and the stock recovery. (Stock boot.img is inside the nandroid backup folder, the stock recoverys can be found here on xda)
You don't need a firmware.....
2:
Edit : ruu info is good
Hello All,
I am trying to root my friend's htc desire with uninvoked 3.32 but stuck on "running root" step.I have followed the exact instruction in this link (http://forum.xda-developers.com/showthread.php?t=788044&highlight=running) and it does all the steps mentoined but will stuck in last step i think after rebooting it says "running root" and my device hangs, nothing happends.I have to pull battery to boot again.
My friend bought it second hand and interestingly in hboot it says S-Off but there is no root.I have tried different unrevoked version 3.14,3.21 but they give other errors than "running root" on last reboot while it was about to run root script.It gets past through 1st reboot with pushing recovery,hboot,rebooting etc but won't root at last moment.
So how can i root this device? Do i need to root if hboot says S-Off to install recovery and custom roms? I am not so noob as i have xperia arc rooted and flashed custom roms and have knowledge of CWM recoveries,flashtool,fastboot etc.But i am new to HTC devices.so please help me to root this device.
Hehe not so noob, but still post question in Q&A? (Don't worry i've requested it to be moved )
Anyway, since the phone is already s-off, is there a recovery already installed? Boot into hboot (vol down + power), wait, then volume down to recovery, and press power to select.
If it doesn't have a recovery installed, install 4EXT from here
If you need to root the existing ROM, to say backup certain things, then you need to flash a superuser.zip
However, if you want to just install a custom ROM, just full wipe and flash a ROM like you would before, you don't need to root it first, as the custom ROM will wipe everything, and will already be pre-rooted
eddiehk6 said:
Hehe not so noob, but still post question in Q&A? (Don't worry i've requested it to be moved )
Anyway, since the phone is already s-off, is there a recovery already installed? Boot into hboot (vol down + power), wait, then volume down to recovery, and press power to select.
If it doesn't have a recovery installed, install 4EXT from here
If you need to root the existing ROM, to say backup certain things, then you need to flash a superuser.zip
However, if you want to just install a custom ROM, just full wipe and flash a ROM like you would before, you don't need to root it first, as the custom ROM will wipe everything, and will already be pre-rooted
Click to expand...
Click to collapse
Hehe, ya really sorry for wrong section post. I just realized it now.
I think i saw a recovery option in hboot while doing root process.Not sure but i will check it tomorrow when i meet my friend. I installed supersu from market to check if it's rooted but while opening, it gave a binary su error message which means it's not rooted.
So if a device has S-Off mentioned in hboot then it's already S-offed? No need for S-Off process? I can flash custom ROMs from recovery?
Thankx for the reply.It cleared a lot of doubt for htc deivice.
shoeseat said:
Hehe, ya really sorry for wrong section post. I just realized it now.
I think i saw a recovery option in hboot while doing root process.Not sure but i will check it tomorrow when i meet my friend. I installed supersu from market to check if it's rooted but while opening, it gave a binary su error message which means it's not rooted.
So if a device has S-Off mentioned in hboot then it's already S-offed? No need for S-Off process? I can flash custom ROMs from recovery?
Thankx for the reply.It cleared a lot of doubt for htc deivice.
Click to expand...
Click to collapse
Yes, once you have s off you dont have to s off again. Like eddie said, you can use your custom recovery (if you have one) to either flash a superuser zip to root the stock ROM or flash a custom ROM that will come prerooted.
Sent using xda-developers app
Thankx a lot guys.There was a stock recovery but i installed 4ext and supersu as youguys said.Now it's rooted with custom recovery.I can move forward with other stuffs now.
Thankx a lot for getting started with this htc device flashing
Hello guys,
Need some help needed again.After installing recovery and rooting i was trying to flash custom roms.Currently my device have stock froyo 2.2.2 with kernel 2.6.32.15,baseband 32.49.00. I tried to get ext partition but seems it needs init.d support which is not in stock rom. AFter some search i found this link http://forum.xda-developers.com/showthread.php?t=1710980 but seems there is no post_boot.sh in this rom and didn't understand what it's trying to say.
So my last option was to install custom rom but stuck on one doubt. If i want to install froyo rom like this one http://forum.xda-developers.com/showthread.php?t=833310 or gingerbread rom like this one http://forum.xda-developers.com/showthread.php?t=1453287, do i need to flash kernel? There is not description on first post to flash recommended kernel for ROM page i visited.For my xperia arc ROMs, ROM developer explains on what kernel to user before install.So this is a bit confusing on htc device.
Can i intall different froyo,GB,ICD,JB ROMs without needing to flash kernel.Is this 2.6.32 kernel be used for all ROMs in this forum?Can you recommend a custom rom for my kernel for testing?
Easiest way is to install a custom ROM straight away, don't bother in any addition of init.d etc.
All ROMs here come with a compatible kernel, no matter what android version
You can flash different kernels after you flash the ROM, but you have to check compatibility.
In short: personally wouldn't bother with any Froyo ROM. The GB ones are more stable generally, still a good amount of use and activity, so if this is what if important I'd recommend this. Wouldn't bother with ICS, as development moved on to JB. With JB your mileage may vary considerably, e.g. with stability / camera etc.
Try a few, see what you like, be happy there's still plenty of choice for such an old phone!
eddiehk6 said:
Easiest way is to install a custom ROM straight away, don't bother in any addition of init.d etc.
All ROMs here come with a compatible kernel, no matter what android version
You can flash different kernels after you flash the ROM, but you have to check compatibility.
In short: personally wouldn't bother with any Froyo ROM. The GB ones are more stable generally, still a good amount of use and activity, so if this is what if important I'd recommend this. Wouldn't bother with ICS, as development moved on to JB. With JB your mileage may vary considerably, e.g. with stability / camera etc.
Try a few, see what you like, be happy there's still plenty of choice for such an old phone!
Click to expand...
Click to collapse
Thankx for quick reply. So if i install this GB ROM http://forum.xda-developers.com/showthread.php?t=1453287,do i have to flash it's kernel or stock one works?Do all roms inculde kernel to flash or do i have to search compatible one for it?
Also flashing new kernel delete hboot and recovery or it won't affect?kernel is standalone from hboot and recovery? I am asking this since in xperia phone recovery is incuded in kernel.
shoeseat said:
Thankx for quick reply. So if i install this GB ROM http://forum.xda-developers.com/showthread.php?t=1453287,do i have to flash it's kernel or stock one works?Do all roms inculde kernel to flash or do i have to search compatible one for it?
Also flashing new kernel delete hboot and recovery or it won't affect?kernel is standalone from hboot and recovery? I am asking this since in xperia phone recovery is incuded in kernel.
Click to expand...
Click to collapse
The ROM comes with a kernel, so you don't have to flash one separately.
Flashing kernels and ROMs won't touch your recovery or hboot.
Sent using xda-developers app
shoeseat said:
Thankx for quick reply. So if i install this GB ROM http://forum.xda-developers.com/showthread.php?t=1453287,do i have to flash it's kernel or stock one works?Do all roms inculde kernel to flash or do i have to search compatible one for it?
Also flashing new kernel delete hboot and recovery or it won't affect?kernel is standalone from hboot and recovery? I am asking this since in xperia phone recovery is incuded in kernel.
Click to expand...
Click to collapse
Like I said, kernels come packaged within a ROM. You can flash a different compatible one if you want to after you flash the ROM, but it's not necessary. Remember compatibility is key here, so for instance you can't flash a sense kernel on a non-sense ROM.
Flashing a kernel doesn't touch hboot or recovery, it just replaces the boot.img inside /system.
With that ROM, it's best to change hboot before you flash the ROM for optimal internal memory, should be compatible with cm7r2 hboot from alpharev.nl, recommend to learn to flash it using fastboot.
eddiehk6 said:
Like I said, kernels come packaged within a ROM. You can flash a different compatible one if you want to after you flash the ROM, but it's not necessary. Remember compatibility is key here, so for instance you can't flash a sense kernel on a non-sense ROM.
Flashing a kernel doesn't touch hboot or recovery, it just replaces the boot.img inside /system.
With that ROM, it's best to change hboot before you flash the ROM for optimal internal memory, should be compatible with cm7r2 hboot from alpharev.nl, recommend to learn to flash it using fastboot.
Click to expand...
Click to collapse
Thankx for this valuable info.I am very patient on learning first and flashing when i fully understand what i need to do.And since it's my friends phone,i don't want to brick it .Any chance of brick with wrong kernel or hboot flash? :silly:
Also in current recovery 4ext,i keep getting '/system' is read only and need to format all partition warning popup.Is this due to stock rom or something wrong with recovery.Also can i install cm7r2 hboot 'PB99IMG_cm7r2.zip' like you explained in first post? Copy it to root sd card and boot to hboot and it will ask of update recovery? or i need to flash it? I need to use cm7r2 hboot if i need to flash Cynogenmod based roms like CM7,CM10.1 etc? For stock rom i use Bravo Stock and for sense roms i use Bravo Sense from AlphaRec site?
Can i use this tool(http://forum.xda-developers.com/showthread.php?t=823315) to flash kernel/hboot etc?It's not outdated?
shoeseat said:
Thankx for this valuable info.I am very patient on learning first and flashing when i fully understand what i need to do.And since it's my friends phone,i don't want to brick it .Any chance of brick with wrong kernel or hboot flash? :silly:
Also in current recovery 4ext,i keep getting '/system' is read only and need to format all partition warning popup.Is this due to stock rom or something wrong with recovery.Also can i install cm7r2 hboot 'PB99IMG_cm7r2.zip' like you explained in first post? Copy it to root sd card and boot to hboot and it will ask of update recovery? or i need to flash it? I need to use cm7r2 hboot if i need to flash Cynogenmod based roms like CM7,CM10.1 etc? For stock rom i use Bravo Stock and for sense roms i use Bravo Sense from AlphaRec site?
Can i use this tool(http://forum.xda-developers.com/showthread.php?t=823315) to flash kernel/hboot etc?It's not outdated?
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Flashing kernels wont brick youre phone. I accidentally flashed a few sgs3 kernels when i was a little n00b, but this wont cause any permanent damage. The phone obviously wont boot, but after a full wipe and reinstall of a compatible kernel all should be fine. There is a chance however that flashing hboots could brick the phone, but its pretty low. You would have to flash a corrupted hboot, or disrupt the flashing.
I usually just ignore that 4ext warning. It pops up from time to time, but it should stop happening once youre done installing a new hboot/wiping/flashing a rom. You can flash an hboot using the PB99IMG method as well (its easier than fastboot). Download the PB99IMG_cm7r2.zip from alpharev.nl and flash it using this very straight forward guide. And no, you dont just use cm7r2 hboot just because a rom is cm. cm7r2 will only work if the system size of the rom is less than 145mb. For mildwilds cm-8.0 JG it will work fine. Dont use that tool for flashing the hboot...use the guide i linked.
Chromium_ said:
Flashing kernels wont brick youre phone. I accidentally flashed a few sgs3 kernels when i was a little n00b, but this wont cause any permanent damage. The phone obviously wont boot, but after a full wipe and reinstall of a compatible kernel all should be fine. There is a chance however that flashing hboots could brick the phone, but its pretty low. You would have to flash a corrupted hboot, or disrupt the flashing.
I usually just ignore that 4ext warning. It pops up from time to time, but it should stop happening once youre done installing a new hboot/wiping/flashing a rom. You can flash an hboot using the PB99IMG method as well (its easier than fastboot). Download the PB99IMG_cm7r2.zip from alpharev.nl and flash it using this very straight forward guide. And no, you dont just use cm7r2 hboot just because a rom is cm. cm7r2 will only work if the system size of the rom is less than 145mb. For mildwilds cm-8.0 JG it will work fine. Dont use that tool for flashing the hboot...use the guide i linked.
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Thankx a lot for all the help.I have successfully installed on of ruu stock gingerbread ROM .I flasehd kernel and rom zip both from 4ext recovery.One last question.While installing ROM zip at last it displayed some message about boot image. Does Rom zip flash it's kernel while installing ROM and we don't need to flash kernel zip separately?
shoeseat said:
Thankx a lot for all the help.I have successfully installed on of ruu stock gingerbread ROM .I flasehd kernel and rom zip both from 4ext recovery.One last question.While installing ROM zip at last it displayed some message about boot image. Does Rom zip flash it's kernel while installing ROM and we don't need to flash kernel zip separately?
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Each ROM has a kernel included. You don't have to flash a kernel separately.
abaaaabbbb63 said:
Each ROM has a kernel included. You don't have to flash a kernel separately.
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Thankx a lot.This clears my doubt.
Hi Forum!
A question, as I like to flash the 4.2.2 sense roms, each one says you need to flash a boot.img with each rom, even though each rom contains a boot.img too, are these all the same? i mean can i just use one boot.img file in my fastboot folder work on each sense rom?
Also when I change roms, do i need to flash a boot.img each time? (bearing in mind, I only use the sense roms
You need to flash the boot image that is included with each Rom, they are all specific to the Rom you are flashing. And yes you need flash the boot image every time you change roms
Sent from my Xperia Z2 through XDA premium and a carrier pigeon
biggary said:
Hi Forum!
A question, as I like to flash the 4.2.2 sense roms, each one says you need to flash a boot.img with each rom, even though each rom contains a boot.img too, are these all the same? i mean can i just use one boot.img file in my fastboot folder work on each sense rom?
Also when I change roms, do i need to flash a boot.img each time? (bearing in mind, I only use the sense roms
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From what I have understood while lingering around XDA is, that the boot.img file is the kernel and you need to flash it (every time you change ROMs) in fastboot (because our phones are S-ON we can't just simply flash the ROM zip and be done).
So, flash the ROM zip, then fastboot flash the boot.img from a PC (remember to fastboot erase cache too).
You mean S-ON .... ^^
classic20 said:
From what I have understood while lingering around XDA is, that the boot.img file is the kernel and you need to flash it (every time you change ROMs) in fastboot (because our phones are S-OFF we can't just simply flash the ROM zip and be done).
So, flash the ROM zip, then fastboot flash the boot.img from a PC (remember to fastboot erase cache too).
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Does the ordering matter? In this ROM it is stated to flash the boot.img first and then the ROM:
http://forum.xda-developers.com/showthread.php?t=2630225
No does not matter.
Please delete
Mr Hofs said:
You mean S-ON .... ^^
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Yes, correct as always Mr. Hofs