[Q] Is firmware for AT&T 850 good to go on 850PR??? - G3 Q&A, Help & Troubleshooting

I have the 850PR. It is still on 10a and no updates available. Is it safe to flash AT&T firmware on it?
Thanx!!!

Anyone?
Somebody mast know the answer to my question... Please?

Related

Upgrading to Bada 2.0

So i have a Canadian Wave S8500 running 1.0, I have flashed a Europe O2 firmware for 2.0 and WOW is a major change the only problem is the modem, my SIM no longer works. I tried flashing the modem from Bell Stock firmware but it failed.
Anyway to flash the modem?
ASlso Anyone can recommend a FW that works with North America?
jebise101 said:
So i have a Canadian Wave S8500 running 1.0, I have flashed a Europe O2 firmware for 2.0 and WOW is a major change the only problem is the modem, my SIM no longer works. I tried flashing the modem from Bell Stock firmware but it failed.
Anyway to flash the modem?
ASlso Anyone can recommend a FW that works with North America?
Click to expand...
Click to collapse
I think you need this.... http://forum.xda-developers.com/showthread.php?t=1473089&highlight=unlock but i'm not a person that knows in deep the phone so maybe you have to wait for more answers.
Cooetzee said:
I think you need this.... http://forum.xda-developers.com/showthread.php?t=1473089&highlight=unlock but i'm not a person that knows in deep the phone so maybe you have to wait for more answers.
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Click to collapse
Thanks for that, i never knew you could SIM unlock for free now, it actually worked with my Rogers SIM eventhough its a Bell phone. My problem now however is that it only works on Rogers, it does not work on Bell. The SIM is detected but cant make calls and this is likely because of a UK modem that does not support Bell frequencies. I need a North American Modem for Bell/Rogers and Telus.
Bell/Rogers are the providers? On what freq they are working? Because wave 1 is working on this
2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA 900 / 2100
HSDPA 850 / 1900 - North America
I try to help but i think you need help from someoane who understand modem functions....
yeah i tried looking for compatible firmware for NA but have had no luck.

how can I find out which version of e988 I have

This might be a noob question, how can I tell which version of e988 I have? I have a optimus g pro that I got from doha Qatar, trying to flash back to stock with lg flash tool, I need to find out which version of the e988 I have so that I can download the correct files. Another question is that no matter when I was on stock or with custom Rom, I am not able to get the speed pass edge. Does my phone not have the T-Mobile 3g/lte frequencies? Is that why I'm stuck on edge speed with tmobile network? Help please, thanks in advance.
You will need to use e980 in the US to get 3G/4G speeds on TMobile or ATT. E988 does not support the necessary frequency bands for US carriers. If you can exchange it do it.
Sent from my N550JV using Tapatalk
No wonder I couldn't get any 3g/4g speed..... it's little too late for the exchange, would you tell me how I can tell which version of e988 I.have so that i can download the right files.
jdaclutch said:
This might be a noob question, how can I tell which version of e988 I have? I have a optimus g pro that I got from doha Qatar, trying to flash back to stock with lg flash tool, I need to find out which version of the e988 I have so that I can download the correct files. Another question is that no matter when I was on stock or with custom Rom, I am not able to get the speed pass edge. Does my phone not have the T-Mobile 3g/lte frequencies? Is that why I'm stuck on edge speed with tmobile network? Help please, thanks in advance.
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I have a usefull link but i can't post it i'm new user
mhd.abbas.94 said:
I have a usefull link but i can't post it i'm new user
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Click to collapse
here the second post http://forum.xda-developers.com/showthread.php?t=2403436 gives you the link. Just paste into the browser with your IMEI at the end, and youll download the correct kdz file for your phone.
http://forum.xda-developers.com/showpost.php?p=44575856&postcount=2

[Q] Flashing SM-T805Y firmware onto SM-T805 - possible?

Hi all,
I've got an SM-T805 from HK and I'm wondering if flashing the Australian SM-T805Y firmware onto it (if it's possible) will let it work with LTE 700 MHz band?
Thanks!
mpogr said:
Hi all,
I've got an SM-T805 from HK and I'm wondering if flashing the Australian SM-T805Y firmware onto it (if it's possible) will let it work with LTE 700 MHz band?
Thanks!
Click to expand...
Click to collapse
Hi mpogr.
Did you manage to flash the Aussie firmware? Just wondering because I just purchased a SM-T805Y and i want to get rid of the Telstra branding.
Cheers
Clarkie_955i said:
Hi mpogr.
Did you manage to flash the Aussie firmware? Just wondering because I just purchased a SM-T805Y and i want to get rid of the Telstra branding.
Cheers
Click to expand...
Click to collapse
I did, but not the modem part. The modem has to be SM-T805 (not Y!), otherwise ODIN wouldn't flash it. I now have the generic Aussie (XSA) 5.0.2 firmware (rooted) on it (downloaded from Sammobile) with HK modem and sbin. Sometimes I lose the 4G reception and have to restart the device to get it back working.
I haven't done anything to mine yet. As I said just purchased. But want to get rid of that Telstra branding. And still reading up on the processes of Samsung devices.
Cheers.

[Q] Help a Noob - Flash or Update Three UK G3

Hi,
After reading a lot of threads and getting confused when they go off at a tangent could someone please help me.
I have a Three UK 16gb G3 and it's stuck on 10a firmware with no OTA or PC Suite update available, what I would like to know:
Is it possible to update it to a newer version manually without losing my data?
If so what software & file(s) do I need to do this?
After this will it get future OTA's or will I have to do it manually every time?
One last question:
Is there a way to flash it with the firmware for the sim free UK model (to get rid of the three bootscreen) and get OTA's in future, preferably without wiping my data?
The easier the better please as i'm new to flashing androids and would rather not have to root or mess about with anything too complex.
Many thanks in advance to those that take the time to help!
From what I understand you can flash an international European firmware and you'll get OTA updates. The only issue is that Three use different bands for lte than other euro carriers e.g. EE. This means you'll be without 4g unless you resort to a bit of hacking the build prop.
Ah ha
dan_hin said:
From what I understand you can flash an international European firmware and you'll get OTA updates. The only issue is that Three use different bands for lte than other euro carriers e.g. EE. This means you'll be without 4g unless you resort to a bit of hacking the build prop.
Click to expand...
Click to collapse
this could answer my question i have the korean variant of the g3 and cannot pick up 4g in places i used to be able to with my galaxy s5 mine seems to have v10g installed would flashing a uk firmware be the answer?
Ps sorry i'm an lg noob as well
---------- Post added at 08:01 PM ---------- Previous post was at 07:22 PM ----------
jonny_blagwind said:
this could answer my question i have the korean variant of the g3 and cannot pick up 4g in places i used to be able to with my galaxy s5 mine seems to have v10g installed would flashing a uk firmware be the answer?
Ps sorry i'm an lg noob as well
Click to expand...
Click to collapse
lols this answers my question.... http://forum.xda-developers.com/lg-g3/general/mod-root-activate-lte-g3-t2819387
If you flash the stock firmware that does not mean you get OTA updates as it's done by IMEI and to remove the 3 splash screens you have to be rooted and remove the /data/.OP/H3G_COM folder

N7105T (Telstra) Firmware to N7105 (Optus) Firmware or Other

Hi,
I just purchased a Note 2 N7105T outright. I want to change the firmware to either an Optus firmware or unbranded version.
Can someone please guide me on how to do this?
Cheers,
layziebone
Hi mate, you can swap ROMs but the antenna is not going to work as well between N7105T & N7105 as the T version is tuned for 850mhz 3G while non-T is tuned for 900mhz / 2100mhz 3G.
Interestingly enough I have a N7105 (Optus ROM) that I use on Telstra. I would much prefer the T / Telstra version.
Perhaps we could do a trade, I can see that you are also in Melbourne. Send me a PM if you are interested.
layziebone said:
Hi,
I just purchased a Note 2 N7105T outright. I want to change the firmware to either an Optus firmware or unbranded version.
Can someone please guide me on how to do this?
Cheers,
layziebone
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Please read this first #15. Moved here as this does not belong in the Development Sections.

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