OC kernel for stock ROM? - G2 and Desire Z General

OK, OK I know that this is a "baby" steps question...
Before I take the plunge and switch to a whole new ROM, is there an OC kernel out there that works with the stock ROM? I'm pretty happy with the stock rom, once I disabled the facebook and photobucket apps.
Since the adb windoze driver seems to not like my pc, I approach this with some caution. I don't want to paint myself into a corner.
So, is there an oc kernel for stock roms? If not, I'll have to start looking in to the various ROMs and rom manager.
Sent from my T-Mobile G2 using Tapatalk

Related

[Q] Best stock GB with overclocking?

Ok i keep getting nagged to update my g2 I am permrooted using the no adb gfree method. So i have s-off supercid and all that. I want to manually flash a pre-rooted GB rom but I'm hoping for a stock rom with minimal changes. The one exception is I want to be able to overclock, I've been looking everywhere but there are too many options without the specific changes and builds outlined. Just a little confused and looking for advice on a rom that will fit what I'm looking for. I'm happy with the stock feel just want to overclock basically. Any ideas?
BOO! no one has any recommendations?
Xboarder56's stock 2.3 + enhancements can be overclocked and is pretty much just stock AOSP.
cyanogenmod7
Sorry I'm new to some of this lol, but its that off the new ota build? Also does it make a difference? I have a stock rooted rom dvds it works great but I want the option of over clocking just because I can't help myself plus its awesome. I have pretty much every thing I own overclocked lol. free power is epic
Sent from my T-Mobile G2 using XDA App
Also any advice on a radio for stock roms?
Sent from my T-Mobile G2 using XDA App
killj0y said:
Sorry I'm new to some of this lol, but its that off the new ota build? Also does it make a difference? I have a stock rooted rom dvds it works great but I want the option of over clocking just because I can't help myself plus its awesome. I have pretty much every thing I own overclocked lol. free power is epic
Click to expand...
Click to collapse
CM7 and xboarder56's are both based on AOSP 2.3.5, the latest android release. There's no need for them to be based off of the OTA build because they've been compiled from AOSP source (and been around before the OTA was even a thought). For this reason we've had things like CM7 2.3 ROMs since January on the G2. Nearly every ROM in the dev section will have custom kernels that allow overclocking, though (except the bone stock pre-rooted OTA Builds, they're pretty much stuck atm).
killj0y said:
Also any advice on a radio for stock roms?
Click to expand...
Click to collapse
Find the radio thread in the dev section. I recommend flashing the radio intended for the T-mobile 2.3 OTA.
is that radio Vision_Radio_12.52. 60.25_26.08.04.30 ? Also, I flashed the bone stock pre rooted. My thing was I wanted to keep the stock look for now. Just to keep it simple, plus I like it. I will probably flash virtuous when they come out with a new update.
killj0y said:
is that radio Vision_Radio_12.52. 60.25_26.08.04.30 ? Also, I flashed the bone stock pre rooted. My thing was I wanted to keep the stock look for now. Just to keep it simple, plus I like it. I will probably flash virtuous when they come out with a new update.
Click to expand...
Click to collapse
Yes thats the T-Mo US OTA radio.
ROMs like CM7 and other AOSP ones are very close to stock. The G2 ships (and OTAs) with an almost stock ROM, so anything built from AOSP will be very similar.
Something like CM7 will be much quicker and efficient with tons of extra improvements, but look very similar.

S-Off G2 Flashed with pre-rooted 2.3 ROM, now can't overclock :(

I just flashed my G2 with this ROM:
http://forum.xda-developers.com/showthread.php?t=1211143
I'm rooted S-Off, and I just came from bone stock factory 2.2.
I overclocked my phone using this method:
http://forum.xda-developers.com/showthread.php?t=813681
And all worked fine until I flashed the 2.3 ROM.
I adb pushed both .ko files to test them out, and I keep getting this error in my terminal emulator: "insmod: init_module '/data/local/vision_oc.ko' failed (Exec format error)" I'm running the command as su, obviously. I don't see why flashing a new ROM would effect my ability to overclock without replacing the stock kernels...
You're trying to put a kernel on there made for the 2.2 ROM.
You're running a 2.3 ROM. Right now there are no custom kernels to overclock that ROM that don't also break other things on the phone.
If you want 2.3.4+ and overclocking, look into one of the other custom ROMs made from AOSP (like CM7) that come with custom overclockable kernels from the start, or have overclockable kernels available for them.
So is CM7 stable for the G2? Meaning that everything works (WiFi, GPS, video playback, etc.)?
Because right now this bone stock 2.3 ROM I'm running is seamless, I'm not really a tinkerer, I just want things to work.
superdoopersauce said:
So is CM7 stable for the G2? Meaning that everything works (WiFi, GPS, video playback, etc.)?
Because right now this bone stock 2.3 ROM I'm running is seamless, I'm not really a tinkerer, I just want things to work.
Click to expand...
Click to collapse
CM7 is extremely stable. Its been in a stable state for a long long long time. And has more features than stock with better performance and battery use. I flash nightlies and its more stable than some ROMs out there.
Just make a nandroid backup of your current ROM. You can always go back...
What about g-lite?
Sent from my T-Mobile G2 using XDA App
+1 for glite. Pretty much stock with an Oc daemon. I love the awesome battery life as well
Sent from my T-Mobile G2 using Tapatalk
yea I've been meaning to try it got the stock prerooted now, just have to get tired of it lol.
you can use setcpu and set 8X55 can use 1ghz
You can also use cm7 with the stock kernel and OC your phone to 1ghz easily.
Cm7 is very stable btw - ive found nothing which is not working.
Sent from my HTC Vision using XDA Premium App

[Q] Quick question on rooting & setcpu

Hey gang.
I'm waiting on my DZ arriving, looks like tomorrow now, and I have tried many roms with my current phone but I always end up going back to sense as I like it. The more I read about the DZ and the different roms, the more I'm thinking that I might not bother with roms and keep the stock.
Battery life is important to me however and the saving grace on my current phone has been setcpu. Obviously I'd need to root the DZ it to use it. I'm not too bothered with overclocking it really, however I do like to underclock it when the screen is off etc.
My question is, I know that you can only overclock on some kernels/roms that support it. But is it the same case with underclocking it? Or should I be able to underclock fine on stock?
Of course u need root. But u can use the stock rom with root than flash it with a kernel that u can under/overclock.
Sent from my HTC Desire Z using XDA App
Can you recommend a kernel that will work ok with stock then?
A custom kernel may have different or more underclock stepping choices, but the stock kernel should underclock just fine once you are rooted.
Are DZ's shipping with Gingerbread nowadays? Kernel is dependent on Sense versus AOSP, and also Froyo versus Gingerbread. Godspeed kernel worked fine when I was on the DZ stock Froyo ROM.
http://forum.xda-developers.com/showthread.php?t=847724&highlight=godspeed
Just use Search type in "Kernel" than u get all kernel Threads. I tried many kernels but now im using ILWT Kernel CM7 1.7.0 =)
http://forum.xda-developers.com/showthread.php?t=1242480
redpoint73 said:
A custom kernel may have different or more underclock stepping choices, but the stock kernel should underclock just fine once you are rooted.
Are DZ's shipping with Gingerbread nowadays? Kernel is dependent on Sense versus AOSP, and also Froyo versus Gingerbread. Godspeed kernel worked fine when I was on the DZ stock Froyo ROM.
http://forum.xda-developers.com/showthread.php?t=847724&highlight=godspeed
Click to expand...
Click to collapse
It hasn't arrived yet, it's advertised as Froyo but we'll find out in the next few days.
As long as the stock kernel underclocks fine, as I said, I don't care about overclocking. If it doesn't work right then I'll get to custom romming it.

[Q] Rooting a U8800 that's currently on 2.2...

Good evening all,
Basically I'm looking to root my girlfriends fathers U8800, it's currently running android 2.2. He's complained that its got major battery drain so I figure I can find a ROM here that can help that.
I've read there are 3 different types of models for this handset. How do I know which one we've got? If that's relevant?
I've found this thread that seems dead easy to follow, http://forum.xda-developers.com/showthread.php?t=1420728 , am I ok to proceed?
When I've rooted it, do I just flash a rom via CWM like I would with my galaxy s? And will I be caught out with bootloader issues or little things like that?
Thanks in advance.
If the device is the U8800 regular model(not pro or plus) you can follow the guides of the link.
And yes, you can flash a rom from cwm recovery.
Only one suggestion. If you flash the latest stock gingerbread rom(I think is the 522), search for a thread called "get your pink screen back" on developing section. The after 518 versions have the bootloader locked, and on the above thread you will find how to flash the unlocked bootloader from 518 stock rom.
Thanks for that, I'll get on it tomorrow with an operational head. I'll do the pre root checks and make sure I have everything I need in place before I get going.
dancer_69 said:
If you flash the latest stock gingerbread rom(I think is the 522)
Click to expand...
Click to collapse
It's 528
dancer_69 said:
The after 518 versions have the bootloader locked, and on the above thread you will find how to flash the unlocked bootloader from 518 stock rom.
Click to expand...
Click to collapse
*locked pink screen.
Sent from my GT-P1000 using Tapatalk 2
If the device is not yours I suggest you to do nothing. There's no better Rom, in terms of bug free than the original one.
Custom roms always have this or that and will require attention, which I'm sure your fatherin law can live better without these issues and concerns.
This devices have an high consumption and he has to get used to it.
Now if the device was yours meaning you would be using it daily, than i would advise you to install aurora. I don't like it but have to admit that is very good and stable.
:thumbup:
Sent from Odin's device!
Dave759 said:
He's complained that its got major battery drain so I figure I can find a ROM here that can help that.
Click to expand...
Click to collapse
Did you look to see what is causing the battery drain? I have a friend with a stock GT540 that had serious battery drain. Turns out it was the GoSMS program. Deleted the app and now his phone lasts 5 days between charges. Switching a rom won't help if the problem is an app.
1) Get cpu spy and see if it is going to deep sleep
2) If not sleeping, turn off running applications one by one and test via cpu spy to find out which one is causing it not to sleep.
3) Either remove the offending app or use Autorun Manager to modify the receivers (if rooted)
You can fix his problem without changing his rom. If he wants root, superoneclick can root 2.2, I just used it the other day. Also make sure he is on the latest 2.2: b138sp04 or b163. I prefer b163, even though it is the China rom, because I like the Huawei launcher better that stock.
A.C.A.B. said:
If the device is not yours I suggest you to do nothing. There's no better Rom, in terms of bug free than the original one.
Custom roms always have this or that and will require attention, which I'm sure your fatherin law can live better without these issues and concerns.
This devices have an high consumption and he has to get used to it.
Now if the device was yours meaning you would be using it daily, than i would advise you to install aurora. I don't like it but have to admit that is very good and stable.
:thumbup:
Sent from Odin's device!
Click to expand...
Click to collapse
That's not true... official 2.2 is the slowest thing in existence. If he just needs stability then Ezets CM7 is the answer. There are no bugs with it (except wifi tethering) and it's much much faster than stock...
Also he can undervoltage it to preserve battery life more than stock ROM.
Sent from my U8800
You want the best 2.2 you try Void Eridanus. Everything works.
Want the speed, OEX rom it's a Ferrari. Everything works less the mms with data off.
You can also keep the stock Rom, root it and just apply a ffranco kernel. This way you gain the speed.
3 good solutions here.
I'm don't revert to stock Rom for 2 reasons, cam quality and battery life, otherwise i would use stock Rom without a shadow of a doubt.
In terms of stability and all working it's stock 2.2 Rom and this is unquestionable!!!
I have been trying ALL roms and ALL respective versions since July 2011 therefore I do speak by personal extended experience
I repeat once again, in the conditions you mention leave the phone as it is. If you want to do something just root it and that's it.
as a matter of facts i had my phone with so many rooms that i can even say how many but if u want stability i recomend oxygen... if u want stability and good looks use miui 32...
last .32 miui that i used was from miui portugal in english and nothing to say about that...
battery for 2 days and all smoth...
but my phone is weird... he can take almost every rom and be usable...
The issue with miui pt versions it's the cam quality that is horrible. It's just this detail that it's not very good. The rest it's perfect.
Sent from Odin's device!
Hey everyone, back for an update and some other steps. basically, he got frustrated with how the battery so he went out today and bought the newer huawei. Reading eveyones comments here i think its due to the ammount of apps and being on froyo hasn't helped any thing, but anyways its now my new toy to play with. So far, followed the link i posted in the first thread, rooted and installed the latest CWM (v5). I'm now a little confused when it comes to the get the pink screen back, should i follow this thread http://forum.xda-developers.com/showthread.php?t=1457490 now before flashing a new rom or afterwards?
Again thanks for all the help, I'm almost done bothering you all for now
Edit: Reading on some ROM's and the comments above, i should install B518 stock ROM then flash the bootloader fix from the thread posted above then i can install other ROM's? If so where can i get the stock B518 ROM and how do i know which version I'm using? Sorry and thanks again.
First, which rom you have now?
You can find the version from settings -> about phone.
If you have a newer than 518 version you need to change the bootloader with the one from 518. If you have 518 you don't.
Also check which version of kernel you have(is on about phone also)
If you have a 2.6.32 version(which mean that you have froyo rom), you can flash only roms with this kernel version. If you have a 2.6.35 version, you can flash roms with 2.6.35 kernel or 3.0.8(as aurora ICS).
Basically its a stock froyo rom, im looking to get to gingerbread by the end of tonight but currently im stuck on the huawei splash screen after i did a data reset in CWM. Can still get to CWM though.
What rom you want to flash now?
A custom gingerbread based of froyo's kernel 2.6.32 like CM7.2, oxygen or miui, or the official gingerbread?
Im not particularly bothered, something that won't brick the phone and is stable. I'm more worried as to why it wont boot now after a data reset.. any suggestions for that?
You can use adb and logcat function to see where the problem is. Usually when some errors prevent device to complete the boot proccess, this piece of code loops. You need to have some knowledge of programming though, but maybe is something easy.
and now i have blue screen.. what can i do? or have i bricked it?
Where you have blue screen and what you did?
Usually blue screen instead of recovery mode, means that the recovery.img is deleted from .cust_backup/Image folder
basically, i formatted something, reboot and soon as the huawei logo appear a blue scrren rolls down. when i plug the phone into the pc it detects a folder but its empty, the phone is detected as qualcomm now..
Yes, seems that you formated the partition which has the Image folder with all system images. So, now you need to flash an official rom. You can either flash a froyo or a gingerbread rom. You can avoid this only if you previous had take a backup of this folder. In this case just put all files in (empty now) image folder.

Best Kernel for Stock (Non-Rooted)

I used to be an avid ROM flasher, changing ROMs daily on my old Moto X. Now that I'm using Android Pay religiously I need to keep my phone non-rooted, but would still like to run a custom kernel. I have been looking at FrancoKernel and ElementalX (sp?), but not sure what is best for the stock ROM without any tweaking (as most kernel tweaking apps need root). What's the community think?
grimez said:
I used to be an avid ROM flasher, changing ROMs daily on my old Moto X. Now that I'm using Android Pay religiously I need to keep my phone non-rooted, but would still like to run a custom kernel. I have been looking at FrancoKernel and ElementalX (sp?), but not sure what is best for the stock ROM without any tweaking (as most kernel tweaking apps need root). What's the community think?
Click to expand...
Click to collapse
Franco kernel
Flash it forget it
Cheers
I would also say Franco...
Never used Franco so I cannot comment on it. I use ElementalX, stock, rooted and it works awesome.
Sent from my Nexus 6P using XDA-Developers mobile app
Got Franco's kernel flashed with TWRP as recovery and everything else stock. Can already see battery life improvement, can't wait to see how it compares in the long run.
I hate using Franco Kernel.
For some reason everytime I use it I get more battery life then I should, and everything works faster than stock. I don't plug in my phone more than I have to. It's just the worst kernel out there if you want low OST and crashes.
Didn't think that you can replace boot.img on an uprooted phone.
grimez said:
I used to be an avid ROM flasher, changing ROMs daily on my old Moto X. Now that I'm using Android Pay religiously I need to keep my phone non-rooted, but would still like to run a custom kernel. I have been looking at FrancoKernel and ElementalX (sp?), but not sure what is best for the stock ROM without any tweaking (as most kernel tweaking apps need root). What's the community think?
Click to expand...
Click to collapse
I'm rooted with custom ROM and systemless root and Android Pay works 100%. Can add cards and pay at terminals without issue.
Just a little FYI.
Sent from my Nexus 6P using Tapatalk
Can we change the kernel if not rooted? If yes, can you share the procedure?
GroovyGeek said:
Didn't think that you can replace boot.img on an uprooted phone.
Click to expand...
Click to collapse
dharish said:
Can we change the kernel if not rooted? If yes, can you share the procedure?
Click to expand...
Click to collapse
Root has nothing to do with the ability to install a kernel. All that's required is TWRP recovery, which in turn requires an unlocked bootloader.
http://forum.xda-developers.com/nexus-6p/general/guides-how-to-guides-beginners-t3206928

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