Database Develop

[Request] Make an JPX Rom for i9000b? (with JPA sources i9000b and JPX sources i9000)

Hello Everyone:
I haven´t the knowledge for this:
Samsung released the sources of Froyo JPA (2.2) for i9000b (brazilian Galaxy S) (they put only the things that are different compared to the i9000):
http://forum.xda-developers.com/showthread.php?t=875267
Also, they released the sources of Froyo JPX (2.2.1) that allthe people says that is much better than 2.2, for the international Galaxy S (i9000):
http://forum.xda-developers.com/showthread.php?t=884553
Is it possible to make a 2.2.1 ROM for the i9000b using the sources for the international Galaxy and replacing those things that differs in the i9000b using the sources of 2.2?
I dont know if it is an easy task or is something that need a lot of work
If someone can do it, I will make a donation for him

you can do this yourself. just upgrade to jpa and then untar
tar -xvf firmware.tar
to get the parts (but recommend you use jpy now which is newer than jpx) and then apply only the parts you want.. everything but the modem using himdal.. i did the same for my i9000t .. search for thread on it.

a tutorial for dummies about how to do that please?

Which is Better? JVB or JVK?

Title says it all. Which one is better? JVK or JVB?

montrealguy said:
Title says it all. Which one is better? JVK or JVB?
Click to expand...
Click to collapse
Both have Bugs, Dont use till Samsung release a stable GingerBread

There's only one way to find out.....
FIGHT!!!
(Harry Hill)

Almost the same: same bugs, same lack of expected features, same included features. The only difference? language and network support

4 weeks on jvk. A record has been set for me. Ha. No flashing for a month now. Very happy with jvk.
Sent from my GT-I9000 using XDA App

Have not seen a big difference eather. Had both on the phone, pure from samfirmware, with Fugu-Kernel, with DOC Rom from beta kitchen v1, v2 actual v2.1 ......
Just try them

i flashed jvb last night then rooted.
i have just one issue for now it is related with gps icon when i closed the gps the status bar icon still there. couple minutes later i activate then deactivate it was gone. everything seems same with jvk to me like battery drain, fast, etc.

I was running JVK for a month without any issues at all, all worked fine.
But as something new came out I flash to JVB using the 'Hamsterbread' ROM, only been on it less that 24hrs but so far no problems at all.
I think as mentioned before they are pretty much the same so personally I would say it doesnt really matter. If your on JVK there isn't much point flashing to JVB.

I tried jvk, jva and jvb and is all the same except swype on jvk

had jvk then "upgraded" to jvb, running perfectly so far )

I use JVK. Not out of choice but it's what my phone had installed when it was returned to me from repair (went in with Darky's 9.5). So if Samsung themselves are putting JVK on then that's where I'd rather be

The copy/paste seemed easier to use for me on jvb than on jvk.

Bejda said:
The copy/paste seemed easier to use for me on jvb than on jvk.
Click to expand...
Click to collapse
After trying jvb, I wouldnt downgrade to jvk.

JVK since 26th march. rooted, modded and running like a Ferrari. Downloaded JVB and all mod files but not bothered flashing as JVK is so good.
This is the longest I've gone without a custom ROM...no need.
From what I read, JVB and JVA are just minor regional variants...they are all 2.3.3 after all.
These roms are just to similar to contain any significant performance or reliability differences in my view.
conclusion: If you've flashed JVK, JVB or JVA and are happy don't flash. If you have any issues try one of the others.
For me its JVK and well happy

adiep said:
After trying jvb, I wouldnt downgrade to jvk.
Click to expand...
Click to collapse
Its not a downgrade
JVB is a Nordic variant, JVK is the UK variant, JVA is European, Luxemburg I think, hence the insignificant differences between them

Changed from JVK to JVB, seen no difference.

[Q] JVH on Bell feedback

Hi all,
Just wanted some feedback from anyone with the Bell Mobility I9000M that has flashed JVH. How are you liking the update?
As well:
Is 850Mhz supported? If not can we flash another modem over to enable 850? How has the reception been compared to JL2?
How is the battery life compared to 2.2 Roms? I am currently on a Doc 2.2 JS8 Rom and get about 2 days with moderate use.
Thanks!

JVB was really good, needed to preform the 850 fix or flash a new modem (I always flash ugkc1) bettery was pretty good
JVH I just flashed and modem needs same as JVB fix or flash of an 850 default... can't say for battery yet, most are saying it takes some calibration on JVH... GPS fix is best I have ever had.
I was Doc 9.5 moved to Doc 10 rc6, moved to simply honey now on juwe... liked doc 10 the least.

works fine here. JVH with KC1 modem

GT-I9000M Signal improvement

Hello all,
I recently rooted my Bell Galaxy s and flashed speedmod-k13e-500hz so now my phone is pretty fast and smooth but would like to improve my constant low signal issue and choppy phone calls ( also my batt life has decreased since rooting and applying speedmod with lagfix enabled and have cleared batt stats in cwm) Im on stock UGKC1 and am wondering if i can fix my issues. I would also like to flash 2.3.3 but wonder which rom/modem combo would be best for me and also a litlle how to since i believe i need gingerbread bootloader but am a little confused.
Thanks in advance for anyone willing to help or point me in the right direction.
GG

I find KC1 modem works really well... If you are having issues with that modem try JK4 or JL2 or the telus modem (TLJ or something) first 2 are both older versions of Bell Modems... as for 2.3.3, I have used simply honey, Juwe, GingerReal and current flashing Darky.
So far in order I like:
Juwe - JVH
Simply Honey - JVH
GingerReal - JVO
Darky - JVH (unkown, but loved the froyo version)
I always flash KC1 modem with gingerbread

I think the JVo modem is the best so far, but you can test which is the best for your region and phone.

Exactly, the JVO modem in the Toronto area is garbage, but probably really good in other places. Your 'default' modem is probably always a safe bet

Thanks for the replies. I will compare JVO to KC1 and see which one performs better. I just bought an Incredible S and seems to be getting better reception than the SGS in general.

[Q] What is the difference? JVQ JVK JVP...

my phone says:
Baseband version
19000XXJVQ
Kernel version
....XXJVP...
Build number
GINGERBREAD.XXJVQ
Click to expand...
Click to collapse
1. I want to download something and it says JVQ only. Can I download it?
2. Which one is the best?
3. What is ODEX/DEODEXED?
Sorry I'm noob but I want to learn.

help please
How do I switch to JVP?

First, you need to read more jejeje.
(this is the radio version or "modem")
Baseband version
19000XXJVQ
(this is the kernel. I assume that is because you flash JVP root kernel to make you root in jvq)
Kernel version
....XXJVP...
(this is your android version 2.3.4 jvq compilation)
Build number
GINGERBREAD.XXJVQ
JVH, JVB, JVP, JVQ, JVR etc.... are diferents builds of android. theoretically the more new, it is because it has fewer errors.
Note: if you want to view kernel JVQ, just flash a jvq cf kernel

and which is the best and what is the difference? which is the newest?

KnockBack said:
and which is the best and what is the difference? which is the newest?
Click to expand...
Click to collapse
newest is jvr and it appears to be closest to a final release as far as I am concerned based on use of the earlier previous versions (jvh, jvo, jvp).
You will find less rom choice for jvr as it is just new: even fewer good kernel options -- over on the development section you will see new posts as developers issue new releases to match the new stock version available.
Many choices for jvq but the basic stock firmware is not as solid as jvr.
Check posters signatures and you can see what people are actually using: no one can say what will be the best for you, only what preference they have and why.

Ok thank you.
where can I find JVQ or JVR?