Polaroid P916 Stock Rom/Firmware - Android Q&A, Help & Troubleshooting

Hello,
I have recently obtained a Polaroid (Southern Telecom) P916 Tablet (9", 16GB, BN: 10,01,009,120,01). Unfortunately it seems to have been flashed with the wrong firmware (P906) as showing in the recovery menu. The factory reset/wipes do nothing and I believe I need the original stock firmware for the P916. Unfortunately, Southern Telecom does not have it on their firmware support site, and their tech support department are too incompetent to find it. They keep telling me they have no upgrades for this firmware, despite me asking for the original.
If anyone has this tablet, or knows where the stock firmware can be found, or a compatible custom rom please kindly let me know.
Thank you very much.

Related

Confusion about updates

Alright guys, I really hope I could get some help here as I'm a total noob when it comes to this stuff and I'm pretty confused reading through the forums, so please your assistance will be highly appreciated..
I bought a Tab 10.1 here in Egypt back in April, though didn't get it from the dealer because it was like $100 more expensive than the place I bought it from, usually this stuff that we get without a warranty are either made for the UAE or Saudi Arabia, so I pretty much assumed that I had a UAE tab, it was on 3.1, I kept checking for updates ever since, it was never updated, not even once, so I looked up the updates on samsung-updates and turns out, the UAE version not only received 3.2, but it's also on 4.0.4 now, so I tried to find out the country of my tab, and to my surprise, it had the letters TGY, which turns out to be Hong Kong :S though even the TGY is on 4.0.4 too.
My question is, has this device been tampered with somehow?
And I don't wanna go into installing custom roms, I just wanna run the original Arabic 4.0.4 on it, how do I do that?
It's a P7500, Android 3.1, baseband P7500XXKI2

Trouble telling which I9300 I have and running updates

I live in China and I bought a GT-I9300 yesterday.
I noticed the phone was out of date when I got home so I started the update process, the first update went smoothly the phone rebooted and I checked if there was any other updates and there was one. The update downloaded successfully and rebooted to install and got to 31% and failed out and rebooted the phone.
At first I thought it was because the phone was partially set up to show that it wasn't a fake phone, so I did a factory reset and started the whole process over, and the same thing the update fails out at 31%.
The phone suggested I use Kies, but Kies says my phone's current firmware version is not supported via kies.
So I took to the internet to try to manually update, I spent the better part of yesterday and today trying to figure out everything about this phone but I just can't seem to get a 100% conclusion on anything so I don't want to try flashing anything and possibly messing up my phone. There just seems to be 50 different models that all have different roms and I don't want to flash the wrong one.
Info from Kies: Current firmware version: PDA:LF1 / PHONE: LEF / CSC: LF1 (XXX)
From my phone:
Model Number: GT-I9300
Android Version: 4.0.4
Baseband Version: I9300XXLEF
Build Number: IMM76D.I9300ZSALF1
Part of the problem was the guy was selling both the Western Europe model and the Hong Kong model, I was told I was getting the Hong Kong but he may have given me the Western Europe model by mistake.
From what I have read XX means means Western Europe model but another website said ZS was Hong Kong? I don't know if I go off the Baseband version or the build number.
Then I thought I will just root the device, slap CMW on it do a backup and then slap CM10.1 on it and call it a day. But following this rooting guide I need to know which version of the phone I have first.
http://forum.xda-developers.com/showthread.php?t=1671969
Also CM10.1 only has 1 I9300 (International) build is that a universal I9300 ROM that is safe to use on my phone?
Long post but the help is appreciated!
So I think I figured out why this isn't updating, and I think it might be rooted as I see the SuperSU app installed. I don't really care if my device is rooted or not. SuperSU has a "Clean up feature" but it isn't uninstalling and removing root.
ch3mic4l said:
So I think I figured out why this isn't updating, and I think it might be rooted as I see the SuperSU app installed. I don't really care if my device is rooted or not. SuperSU has a "Clean up feature" but it isn't uninstalling and removing root.
Click to expand...
Click to collapse
I'd suggest you return the phone to the guy and ask for a completely clean no root version of the phone. But if that's too much of a hassle right now you can just flash stock firmware using Odin.
offgrey said:
I'd suggest you return the phone to the guy and ask for a completely clean no root version of the phone. But if that's too much of a hassle right now you can just flash stock firmware using Odin.
Click to expand...
Click to collapse
Right I would just flash to stock with Odin, but that was part of my question. Which stock rom do I use? Or does it even matter and any ROM will work, I think I have the Hong Kong model but I am not completely sure and I don't want to risk bricking the phone with the wrong ROM.
Your phone does seem to be an International version which means any ROM except the China ROMs will work.
The reason Kies will not update the phone is because the CSC is XXX which is pretty strange but seeing how the phone came rooted someone has been playing.
Do you want to use the phone in HK or CN? and do you need Chinese input?
Odia said:
Your phone does seem to be an International version which means any ROM except the China ROMs will work.
The reason Kies will not update the phone is because the CSC is XXX which is pretty strange but seeing how the phone came rooted someone has been playing.
Do you want to use the phone in HK or CN? and do you need Chinese input?
Click to expand...
Click to collapse
I use it in China, I rarely to HK. I don't need the Chinese language on the phone although it would be nice as I am trying to learn Chinese, but I could live without it.
Thanks for your help! Much appreciated.
I a going to flash this ROM today and see what happens!
United Kingdom 2012 December 4.1.2 I9300XXELL4 I9300OXAELL4
I'm in a similar situation,
Baseband: I9300XXLFB
Build Number: IMM76D.I9300XXBLFB
Let us know how you go with the update. Thanks
ch3mic4l said:
I use it in China, I rarely to HK. I don't need the Chinese language on the phone although it would be nice as I am trying to learn Chinese, but I could live without it.
Thanks for your help! Much appreciated.
Click to expand...
Click to collapse
The ROM you are going to flash should be ok, if you ever need Chinese input then flash any ZS or you can just install Google pinyin IME.
BTW If flashing the ROM you was going to, does work ok, then your better off having the International version than the Chinese version anyway, since you are not stuck to waiting for Chinese ROMs or installing hybrid ROMs.
Yeah I am having trouble finding a download that will work here in China and my VPN connection is down so it will be sometime before I can even download this ROM. samfiles or samfirmware can't remember the website, is blocked in China, hotfile.com is blocked which seem to be about the only 2 websites that host all the firmware downloads.
EDIT: Speak of the devil, my VPN service just released an update for their connection app, I am downloading the ROM now. Should be able to report back in around an hour and let you all know.
EDIT: Spoke to soon, VPN issues again.
would someone be willing to download I9300XXELL4_I9300OXAELL4_BTU.zip for me and throw it up on a dropbox account or some other website besides hotfile.com I am having trouble downloading this file from China.
www.sammobile.com
Sent from my GT-I9300 using xda premium
Yay, I was able to get my VPN connection to stay on long enough to download the firmware and I was able to successfully apply 4.1.2 Jelly Bean to my phone!
Thanks for all your help!
Kies now reads: PDA:LL4 / Phone: LL4 / CSC: LL4

[Q] desperate to roll back to original S3 stock rom

HI guys I lost my original Samsung gs3 stock rom, when I flashed a new Rom "checkrom evo v6" I'm a novice in operating android phones, I didn't have a clue about backing up and my warranty being void by customizing my phone. I have searched every website with the hope of downloading stock rom related to my phone to no avail.I'm in desperate need of having my phone unrooted and going back to the way it was. Pls respond in layman terms
chucky17ng said:
HI guys I lost my original Samsung gs3 stock rom, when I flashed a new Rom "checkrom evo v6" I'm a novice in operating android phones, I didn't have a clue about backing up and my warranty being void by customizing my phone. I have searched every website with the hope of downloading stock rom related to my phone to no avail.I'm in desperate need of having my phone unrooted and going back to the way it was. Pls respond in layman terms
Click to expand...
Click to collapse
Depending on your carrier/country, you may find what you are looking for here: at sammobile.
Sorry, I am newly registered here so cannot yet post links, so here is the butchered version wwwDOTsammobileDOTcomSLASHfirmwareSLASH
Red Hal said:
Depending on your carrier/country, you may find what you are looking for here: at sammobile.
Sorry, I am newly registered here so cannot yet post links, so here is the butchered version wwwDOTsammobileDOTcomSLASHfirmwareSLASH
Click to expand...
Click to collapse
Thanks for your response, first my region is ireland, and I did check Sammobile, the firmware link on the website seem to be for registered members only. Tried registering several times but for some strange reason it keeps failing. I would like to know if I could do same download through Samsung kiers and the difference between a stock Rom and a stock firmware? Thanks
chucky17ng said:
Thanks for your response, first my region is ireland, and I did check Sammobile, the firmware link on the website seem to be for registered members only. Tried registering several times but for some strange reason it keeps failing. I would like to know if I could do same download through Samsung kiers and the difference between a stock Rom and a stock firmware? Thanks
Click to expand...
Click to collapse
What is the name of your Irish provider?
gee2012 said:
What is the name of your Irish provider?
Click to expand...
Click to collapse
I'm on the 3IE network, and running the jellybean 4.1.1, I've it unlocked all these before I rooted my device.
Both 4.1.2 and 4.1.1 (and everything before that) are available on SamMobile for your phone.
I still can't post links so you'll have to de-butcher this, but that'll take you to a listing of firmwares for your country/carrier. Choose the one you want!
wwwDOTsammobileDOTcom/firmware/?page=3&model=GT-I9300&pcode=3IE&os=1&type=1#firmware
Sorry chucky17ng, I didn't read your post properly. For your purposes there is no practical difference between "firmware" and "ROM". And no, if you have rooted then Kies will bomb out saying your device has been modified.
Your best bet is to grab the firmware once your registration goes through (or source it somewhere else), drop the file onto your phone, then flash it with mobile Odin.
There are other ways, but I know that one works.
chucky17ng said:
I'm on the 3IE network, and running the jellybean 4.1.1, I've it unlocked all these before I rooted my device.
Click to expand...
Click to collapse
brother download here and flash via odin, be happy.
http://www.hotfile.com/dl/188225509/ea568b6/I9300XXELL4_I93003IEELL1_3IE.zip.html

Rebranding....Vodafone UK

I am trying to switch my OS to the official one supported by Vodafone. In the coming weeks VF UK will be launching wifi calling and I want to get in on that. The problem I have is downloading stock firmware, problem is the firmware also seems to install both German and UK based apps.
Does anyone have any advice to stop this from happening....its not a big problem, I am just concerned I maybe not installing correct firmware, even though I have sourced it from Sammobile.
Any advice?

Unknown "LAO" firmware, please help noob flash

Hi,
I bought a G850EMW from China to work in the UK. It has Android 10 and works perfectly. However I would like to update to Android 12. I have seen guides for this involving downloading a Rom from LGRom.com.
My current phone is running "V20a-LAO-COM". LAO seems to be hard to find information about, and there are no LAO roms on the site. I saw on one forum a reference to "Latin Amercian Region".
My question is can I go ahead and flash my phone with a Rom from say Germany (DEU) or will this cause a problem (is this a "cross-flash") as I'm supposed to find a compatible "LAO" region firmware? I don't want to brick my phone, but I would like the latest security updates, battery improvements, etc.
Thank you.

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