Flashing Chinese Firmware Fail... - Galaxy S III Q&A, Help & Troubleshooting

Dear all,
I am trying to flash my GT-i9300 from stock Hong Kong firmware to stock Chinese Firmware because Hong Kong version has traditional chinese input whereas I need simplified Chinese Input which may be available in Chinese version. When I bought the mobile in China, it already had Chinese firmware but I installed Cyanogenmod and other things but now I want to revert back. The problem is every firmware I tried works when I flash using Odin 3 except the CHU firmware. While flashing as soon as the process comes to Modem, Odin displays Fail and I have no option but to flash back to other firmware which installs without a problem. Any clues why the phone doesn't accept CHU firmware? I have tried all the four firmwares available on Sammobile website for CHU (China) but non of them installs (all fails at the Modem step). I also downloaded from other sites but the same problem. By the way, my mobile is not Chinese, it was made for the European market, I am not sure but I think it was Croatia or something, dont recognize the language on the packaging.
Another tiny problem: My mobile doesn't responds smoothly when it is plugged for charging, the touch seems not to work. I have to touch an icon two or three times to open it. Don't know why.
Thanks all.

Could it maybe have something to do with different network used in China? I mean doesn't the Chinese networks use different technology from Europe? That would maybe explain the European version not accepting Chinese modem?

Dear Juahan,
May be... I think I should give it a try but installing a few firmwares from around the world and let you know. However, when I bought this mobile, it was European model having a chinese firmware, I think they shop sellers in China had already installed a chinese firmware on it, so how come they could do it while I can't. Well to be honest I don't exactly remember the firmware which came installed but I know that it had Simplified Chinese, which is used not available in Hong Kong version. Anyhow, I have to get certain so I will try some new firmwares on it. May be you are right. Thanks any way.

Have you tried Kies initialization procedure? It should help you to determine your phone's factory firmware and even flash it if you wish.
Don't remember exactly location of this option in menu (don't have my laptop turned on now) but it was something about initialization and restoring in Kies menu. All you need is to enter your phone's serial number (located under battery or in setting menu) and model number (GT-i9300). Kies will check those data in Samsung database and ask what to do next, flash or not.
I don't know why but, sadly, it sometimes doesn't work with some models.
Problems with touchscreen while charging is due to unstable power source or faulty AC charger. Try charging with USB port in your computer and check if problem persists.
i9.0.1.3k galaxy imperator

Related

[Q] Phone settings say g900f but odin says g900t

Hi Guys,
2 months ago I bought a Samsung s5 in Hong Kong.
While travelling through South East Asia this device worked fine.
While traveling through New Zealand (Old home) this phone worked fine.
While traveling through America (New Home) this phone worked fine for the first 2 weeks (on the metroPCS network).
The problem:
Randomly after 2 weeks the s5 stopped connecting to the metroPCS mobile network even though the network was available (btw metroPCS uses the T-Mobile network). It gives errors such as network not available or cannot register with network.
Things I have tried:
-Im sure the APN settings of the phone have not changed and I have double checked to see if they are correct.
-replacing the sim card with another does not fix the issue
-soft and hard reset of the phone does not fix the issue
-Getting metroPCS to refresh the service on this number does not fix the issue
Other important info:
-This phone was purchased in hong kong but it is from the Philippians according to Kies's firmware information (XTC is the country code)
-It is running a custom allianceROM that must have been installed by someone in hongkong
-The device is rooted (superuser app installed)
-the model number as shown in settings is g900f BUT when attempting to flash with odin the phone displays g900t and fails to flash the latest Philippians verison of kit-kat
I have 2 questions:
1. Any ideas why my network connection has suddenly self destructed (and how to fix)?
2. Would flashing a stock ROM to my s5 help? and if so why is there conflicting information on which model I own (g900t/g900f)?
Please help. I do have some know how on flashing android devices but i've really hit the wall on this one guys!
Cheers,
Yetti.:cyclops:
It's not uncommon for the model # to be different with a custom rom as that is a very easy thing to edit in the build.prop. It should tell you under the battery which one it is. As far as the network issues, check to see if the baseband and IMEI are still there and not listed as unknown or incorrectly. It's possible you could get away with flashing the appropriate modem that matches with your update and that might work better in this region vs the previous one.
Please list the Alliance rom version and baseband version here in case it's relevant to your issue.
More info
Im not sure if this helps but looking through the build.prop file in the system folder my ro.product.local.region=GB
When in recovery mode the region is set to XTC (Philippians) using mutli-csc.
Also my IMEI number seems ok and is NOT blocked.
Cheers. Yetti :cyclops:
Baseband and rom etc
Thankls for your reply!
Sorry when you say "under the battery symbol" do you mean in /odins boot script on the device/ or /in settings on the phone/?
Baseband is g900TUVU1ANCH
Build Num: AllianceROM_G900F_XXU1ANCF
If the "no network" issue can be solved with the current firmware that would be the most desirable solution but going through the flashing process may be a good idea for my learning process, and will help with future updates.
Do you think getting back to a stock rom would help me?
tHANKS AGAIN!:cyclops:
Model confirmed to be g900t
Sorry i didn't understand the "under the battery" thing. I was lost in software world. The sticker under the physical battery says SM-900T so i guess that confirms that it is a t-moble verison (and the baseband is therefore correct).
I will try to flash the T-Mobile stock image to the phone and see if that works.
Also i will try to flash a modem (after i work out which one i need).
Cheers, Yetti :cyclops:
Current status.
Flashed the stock T-Mobile firmware to the phone. No success.
Flashed new modem to the phone. No success.
Will go to the T-Mobile store tomorrow to see if they can help (I doubt it but i have to exhaust all the options).
Any more help would be appreciated...
cheers, yetti:cyclops:
By under the battery I mean like to take off the battery cover of the phone and pull the battery out and look at the sticker found there.
G900t.
es0tericcha0s said:
By under the battery I mean like to take off the battery cover of the phone and pull the battery out and look at the sticker found there.
Click to expand...
Click to collapse
Yep it says g900t (see above)
As per flashing a modem. I have heard that it is possible to flash any modem for any version of the s5 to the phone. Some work well and others not so much. I have tried 2 T-Mobile modems (baseband) the G900TU1ANCH and the G900TUVU1BNG3 with no success. Do you have any recommendations for a modem to try (or even a custom ROM that might help?)
Cheers,
Yetti :cyclops:
I know that you mentioned they refreshed the service for your number, but do they have the correct IMEI in the system for your account? Metro makes a big deal about that now and you can't just take your SIM from another phone and pop it in a new one and go like you can with pretty much every other service (Cricket is like this too now).

Samsung SM-G3606

I bought the above mobile direct from China. It worked properly with a Firmware inclusive the Google Things
like Play store etc. and the language was German.
So I guess that there was a special Firmware for selling this Item in Europe.
My fault was that I looked in Kies for an update. I made it without a back up before. A factory reset was without
any change.
Now I have a China Handy branded Unicom and it is more or less worthless.
Google PlayStore etc. are blocked.
The Firmware now is G3606ZNU1AOH2
Is there a chance to become again the described European Firmware which I lost during
Kies update?

Y6 Pro 2017 Dual SIM (SLA-TL10)

I hope someone can please help me with this, I've been given a Huawei phone to see if I can fix it. I'm completely new to Huawei phones, and this seems to be a particularly obscure model. In the about section in the settings menu, it's described as Huawei Y6 Pro 2017. It's a dual sim model, and the model number is SLA-TL10. Build number is SLA-TL10C636B140
When I google search for Huawei SLA-TL10, I find a completely different phone, and when I search for Y6 Pro, I find completely different model numbers.
It definitely has UK, or at least European, firmware, it has a full set of google apps including the play store.
Most of the time it won't connect to a mobile network with either SIM slot. Sometimes it does, but only when there's a 2G network available. For instance it will connect to EE with a E signal, it will detect a giffgaff (O2) signal but won't get a data connection, and it doesn't detect 3 network at all.
I can't find enough out about this phone to establish if this is likely to be a firmware problem, or if I should skip straight to opening the thing up and seeing if one of the antennae isn't connected properly.
It doesn't look like the IMEI has become corrupt, it returns the correct IMEI numbers for both SIM slots. The baseband version does look a bit strange though, it just says 00006,00006 I'm not sure if that's normal?
Is it possible to do something similar to what I would do with a Samsung phone, where I would flash the baseband/modem file with odin? If so, how would I find the baseband file, and what would I use to flash it?
Thanks.
edit: I've been told now that it was bought in Hong Kong, so I guess the firmware is international English? It defaults to English when I factory reset it.

Sm-g925f model wont accept any other stock firmware except sc-04g

I have been at this issue since Saturday and gone through a lot of possible solutions but to no avail. So first of all i am in Ghana. A friend came to me with his s6 edge that he had some issues with his phone going off when he unplugs the charger and getting stuck in a bootloop when turning it on unless he plugs a charger in before it boots up fully(even with full charge)
So first of all he wanted to do a factory reset(phone was not rooted). Factory reset completed successfully but issue still persisted.
Specs of the phone was:
android 5.0.2
model number = SM-G925F
original csc (i wasnt able to note that down because downloading stock firmware was going to be the last ultimate weapon. first i was going to try some custom roms to see if it fixed the issue. Besides it was working fine here in Ghana.)
So that's when i flashed a twrp and i dont exactly remember but i think i might have tried to flash a lineage OS or something. But long story short, when u try booting up, the samsung galaxy edge screen with powered by android came on and stayed there. and it did not go on to boot up.
After trying through the night i then decided to use the ultimate tool and flash a stock firmware. Try as i might none of them got past the "Repartition Operation Failed" portion of flashing it. The Pit File was becoming an issue. Tried firmwares for my country, countries nearer to us, contries in africa and finally even european firmwares. And since from reading from here and other forums that the F variant was an international version the international pit files should work but they werent.
All this while whenever i go to Odin Download mode on the phone, the product name there was SM-G925D. This started the confusion because at that point i had looked through alot of firmware and that was not an option. When i searched google for that, the search results mostly correlated it to SC-04G, which looking at it was a Japanese firmware. I didnt want to use a japanese Firmware for obvious reasons. At least i wanted a firmware that was by default in English. But after about 2 days and seeing a lot of answers saying stuff about going to settings and checking stuff there plus me wanting to see an interface and work my way from there i succumbed.
And lo and behold, it flashed on the first try(i used the 4-part files firmware. It was android 7.0). But when it came to booting up, the splash screen had changed from samsung bla bla bla powered by android to NTT DOCOMO powered by android. But it booted up and i skipped through the setup. i had to change the language to english but there were a lot of japanese bloatware that came with it. But as i expected when i popped a sim card into it, and restarted the phone, there was the not available symbol(circle with a bar across) where the network bars were supposed to be.
Seeing that this was not going to do, i went to the settings this time to check on any important details and this were the new details
android version 7.0(January, 2018)
model number=SC-04G
build number was now SC0.....(cant write the full code as im currently in odin mode)
But obviously it was the japanese network. After this i have downloaded more firmwares and they all fail at "Setting PIT...Re-Partition failed". Somtimes i try to mix the 4 files up using maybe the CSC portion of the Japanese firmware but BL, CP, and AP of firmware from my region. This time the error is "sboot.bin failed".
And that has been my grind till now. Downloading likely firmwares and all failing to doing extremes like the mix and match. When the mix and match with BL, CP, and CSC of Japanese with AP of my region works and eventually boots up, there is no touch input. The touch does not work. When that happens i just have to start all over with the SC-04G, which never fails to work.
I have even seen some things about changing csc files in the file explorer with root so i flashed the Japanese FW and rooted it. Went through the processes but to no avail.
PS:
The first part of the Odin screen where you choose to continue or reboot is now completely in Japanese whiles it was formerly in English.
And there is no indication on the phone itself that it was from Japan. The back says Samsung and below it says Galaxy s6 edge. Friend bought it from a shop in Ghana here brand new.(not from a carrier)
****So here lies my confusion. How come a phone with an original model number of SM-G925F have a Product name of SM-G925D in Odin and hence only Flash Japanese Firmware SC-04G(CSC code = DCM) but would not flash any of the international variants. Even if i can eventually get the Japanese firmware to read the sim card we can manage it that way. But thats for when there are no options left.
So please i would like to know your ideas as to how this is happening and any possible solutions that might be different from what my batallion of open tabs are telling me. You can also let me know if you want any more details i might not have included. Looking forward to hearing from you guys.
Update On Issue
I ended up using the japanese firmware in the end because it wasnt picking anything else.
This time after the setup process, it picked up the sim card and the imei is available. So since network is now available i just rooted it with cf autoroot and removed the japanese bloatware and everything looks normal now.
Except the original issue of going off randomly whn power cable is pulled out even when having full charge.
:good:

[HELP] my phone won't change firmware!

A few days ago I got my Samsung A21s (SM-A217M) and I wanted to test out different firmware regions (choose the one where I live) so I downloaded 3, one was from Brasil and the other 2 are from here (tripled checked the CSC) but when I try to flash the correct firmware from my region it passes but when the phone boots up it looks exactly the same from the brasilian firmware, same network providers, apps language, etc. I have even tried just flashing the CSC but nothing has worked at all. Is there something that im missing? Is there another method that will allow me to change to the correct firmware?

Categories

Resources