I'm planning to trade-in my p500, but i don't think mobile operator will buy it if it is rooted and has custom rom on it. so is there a way i can revert it all back to stock froyo unrooted? I'm currently on andy's phoenix gb rom with cwm recovery.
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You must use KDZ.
could someone point me to the right direction please? I've looked but didn't find anything for reverting. thank you!
Sent from my LG-P500 using xda premium
I had the same problem.
In order to get back to stock i used kudoz and installed a 10e european version and after that I used lg update tool and flashed the latest official gingerbread release for my country.
And surprise...it worked flawlessly, I was back on stock before you know it!
can you give me full instructions?
Sent from my LG-P500 using xda premium
Just follow the instructions in this thread http://forum.xda-developers.com/showthread.php?t=1060121.
after you are done with that connect the phone to pc and fire up lg mobile update tool and update.
that's it!
Related
Recently got a new atrix and rooted,unlocked and installed cwm
I am still on 1.8.3 and never updated using Lotale build.
Now if I flash cherry blur or any other custom rom using cwm zip method do I still risk hard brick
Plz help guys... new to atrix but annotated new to android
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shashank_r_t said:
Recently got a new atrix and rooted,unlocked and installed cwm
I am still on 1.8.3 and never updated using Lotale build.
Now if I flash cherry blur or any other custom rom using cwm zip method do I still risk hard brick
Plz help guys... new to atrix but annotated new to android
Sent from my MB525 using XDA App
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Click to collapse
No, you're fine as long as you're unlocked and have not updated OTA to 2.3.4.
Good luck!
Hi,
I have an LG Optimus P500H running Android 2.2.1
Kernel is: 2.6.32.9
Baseband is: V10b
3G/UMTS Frequency is: 850/1900
Phone is already rooted with Gingerbreak 1.20.apk
I would like to know if I can flash Amon-Ra recovery without any issues and If I can flash any custom rom without loosing 3G connectivity.
I ask this because P500H is different from P500 (with no "H").
Looked for a straight answer on the forum but coul not find it.
Best Regards.
I have the koodo version as well. I haven't experienced any issues thus far. If you're going to be using new baseband roms I'd suggest you use lgmobile updater and grab official gingerbread then re root and begin flashing. If you're sticking to old baseband you're good to go. Old = v10 base new= v20base
Sent from my LG-P500 using XDA
If you lose your data in any ROM just google koodo data and it should be second post and it'll give apn settings. Or just reply and I'll give I the settings
Sent from my LG-P500 using XDA
jdayscokn said:
If you lose your data in any ROM just google koodo data and it should be second post and it'll give apn settings. Or just reply and I'll give I the settings
Sent from my LG-P500 using XDA
Click to expand...
Click to collapse
Thank you very much for your reply...
I will try it then to check If I lose 3g.
Bye
I am having trouble updating the baseband...
I have tried many roms with v20b and v20a and I only get 2G connection... No 3G.
Only stock and v10b roms get me 3G, thus I can't flash any custom rom as they all need new baseband.
You need to flash stock gingerbread ROM via lg update tool or kdz
Sent from my LG-P500 using XDA
Or read through the ROM of your choice and see if baseband fix will work. Do a little searching as to how. The answers are all already here
Sent from my LG-P500 using XDA
Hello i flashed my lg p500
i tryed 5 rom... but when i flashed it haven't asked for the pin number so i can't call or send a message.... it is like that it can't read the sim card now...
how can i do?
ps: after i had a working rom, but i haven't done bakups
which roms did u flashed? did u check the baseband?
no simple flahed
Raffa50 said:
no simple flahed
Click to expand...
Click to collapse
Currently, which rom are u using?
and initially, were u on stock 2.2 (froyo) or 2.3 (gingerbread)...when u had ur "connection" working?
i tryed this: http://forum.xda-developers.com/showthread.php?t=1529777
the previous mod was 2.3.7
it may be because of u tried to flash a rom of different baseband....if u was initially on LG stock 2.3.3 then u should use rom wich have new baseband....nd If u was on stock 2.2 then old roms should be work fine...
so i can't istall newest roms??
gimme a link of a cool room whit latest android please!
you can install official GB from LG website. In this way you will get the new baseband automatically. After that, you can root the device (there are many guides available around), install from market clockworkmod recovery and install any new ROM from this site.
Good luck!
Sent from my LG-P500 using xda premium
where i can find official lg p500 rom?
well, depends from country to country.. google should be your friend. For example, in Romania the address is
http://www.lg.com/ro/support/mc-support/mobile-phone-support.jsp
Sent from my LG-P500 using xda premium
i can't root my device... please gimme a working guide!
what rom do you suggest then?
Ok, but what ROM and baseband do you have now?
Sent from my LG-P500 using xda premium
if you want to use newest rom with new baseband then just upgrade your baseband....search for how to upgrade basebande in xda...there's a beautiful guide on that and it's quite safe i have changed mine 2 times already ;-)
Go here, read everything and STOP WHINING AROUND!!!!
now i have original lg rom updated... 2.3.3
but when it start it says wind... (f**king phone company)
Maybe the Rom you flash is not suitable for your sim, there are two version of Roms like milestone and droid
Milestone is for gsm
Droid is for the other one(i can't remember the name)
Or you should try stock Rom?
Sent from my LG-P500 using XDA
he already said that is official GB from LG.
If that is the case, maybe you shpuldtrywoth another SIM. Looks like a SIM issue to me.
Sent from my LG-P500 using xda premium
Is it exist? for p500
I don't want reflash radio for using old firmwares
No, there aren't, using kdz isn't very hard, it is a bit of a hassle though. There was a fix available here http://forum.xda-developers.com/showthread.php?t=946354 I'm pretty sure it only worked for that specific rom though, and it's a gingerbread rom.
I guess you only need to install a new baseband patch. But don't know if it will work...
Sent from my GT-I9300 using xda app-developers app
Use this patch.. you will get GSM.. not sure about data..
HERE
I recommended to flash 2.2.2 RADIO than KDZ.
KDZ is not safe way to flash /revert to back on old baseband. There is always risk in it to brick.
√Here is the 2.2.2 radio (Only for them who want to go on old BASEBAND) : http://petiksmode.com/2012/02/25/upgradingdowngrading-lg-optimus-one-p500-baseband/
Read instructions and do it right.
Hit THANKS IF I HELPED YOU.:thumbup:
Sent from my LG-P500 using xda premium
Whats is the difference in the att and the rogers note? Can I just flash the att firmware on the rogers note and not have any problems?
Sent from my SAMSUNG-SGH-I747 using xda premium
tat2messiah said:
Whats is the difference in the att and the rogers note? Can I just flash the att firmware on the rogers note and not have any problems?
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Click to collapse
Hi,
Yes, you can flash the AT&T firmware to the Rogers Note. I have flashed many firmwares onto my Rogers Note with no issues so far. Just make sure that you follow the steps completely or else you risk having a bricked device.
Do you know where theres a guide I cant find anything on how to do it
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tat2messiah said:
Do you know where theres a guide I cant find anything on how to do it
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
Do you have something to flash roms with? Like TWRP2 or CWM?
If so, the steps are pretty straight forward for most roms:
1) Wipe Cache / Factory Reset
2) Install ROM
3) Wipe Cache/Dalvik
Sometimes there can be a Step 2b where you need to flash GAPPS.
If you don't have TWRP2 or CWM (I prefer TWRP2) you can find it here for the Note:
TWRP2
EDIT: These are the steps are what I've seen for ATT roms on Rogers. I have an ATT Note and cannot confirm this for you, but I've seen others have success.
tat2messiah said:
Do you know where theres a guide I cant find anything on how to do it
Sent from my SAMSUNG-SGH-I747 using xda premium
Click to expand...
Click to collapse
I personally did it following the instructions on http://rootgalaxynote.com/ and it worked perfectly.
cdnron said:
I personally did it following the instructions on http://rootgalaxynote.com/ and it worked perfectly.
Click to expand...
Click to collapse
i cant find the method you used on that site?
tat2messiah said:
i cant find the method you used on that site?
Click to expand...
Click to collapse
Here is the link to the instructions that I followed:
http://rootgalaxynote.com/galaxy-no...y-note-sgh-i717-icsgingerbreadeasiest-method/
Hope this helps!
Please hit Thanks if it did.
That doesn't help you. That is a link on how to root but it doesn't include the necessary steps for a Canadian Note. Go here to root:
http://forum.xda-developers.com/showthread.php?t=1775263
Then install your ROM. You didn't mention if you wanted rooted, debloated, or completely stock. :http://forum.xda-developers.com/showthread.php?t=1740367
Completly stock unrooted
Sent from my SAMSUNG-SGH-I747 using xda premium
Does the same process work to put it on tmobile?
Sent from my SAMSUNG-SGH-I747 using xda premium
Yes. You will have to root the phone first to put another carrier's firmware on the phone. And then you will have to find the ROM of your choice. Most unrooted stock ROMs are going to be odin flashable *.tar files. And I don't believe they can be flashed to a different phone. Your best choice in my opinion would be to look for a stock rooted version that can be flashed by a custom recovery.
Is there a way to change the baseband its still showin rogers baseband version but everything is working except software upgrade
Sent from my SAMSUNG-SGH-I717 using xda premium
All you have to do is install the ATT ICS UCLF5 modem through CWM.
http://d-h.st/tjh
I dont have a custom recovery installed
Sent from my SAMSUNG-SGH-I717 using xda premium
Well you didnt want that modem anyway. You want UCLF6. If you flashed using odin there should have been a new modem installed too. Will have to look for the radio to be flashed by odin. Searching now.
Here is a link for the entire UCLF6 ROM with the modem(baseband) included: http://www.hotfile.com/dl/162779447/3bb6230/I717UCLF6_I717ATTLF6_ATT.zip.html
A guide I came across: http://techdraginfo.blogspot.com/2012/09/update-at-galaxy-note-official-uclf6.html
K ill try that
Sent from my SAMSUNG-SGH-I717 using xda premium
tat2messiah said:
K ill try that
Sent from my SAMSUNG-SGH-I717 using xda premium
Click to expand...
Click to collapse
still says baseband version i717ruxlf4
And all my apps everything is still there like it sisnt flash even though it said pass
Sent from my SAMSUNG-SGH-I717 using xda premium
Sorry I really can't help you anymore than that. I originally thought you couldn't even flash a stock ROM through odin on a different carrier's phone but I now believe you can. And if you can then that ROM I directed you to would have wiped and made your phone to look exactly like the ATT version including the baseband. You followed that tutorial to a tee? Did you use odin to install the ATT ROM originally? Must be something we are missing here. Hope one of the pros chime in.
Yea used odin for all eveything is at&t except the baseband
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