Database Users

[Q] Fresh Android - Samsung Galaxy Tab 7.0 Plus Docomo

Hello!
I am new here. Actually, both, here and in Android world (was on iPhone up to - recently :{))
Sooo, after i manage to break (literally, BREAK) my iPhone, I got a tablet as a present.
It is NTT DOCOMO SC-02D tablet, - basicaly, it is Samsung Galaxy Tab 7.0 plus.
So, I got a tablet FULL of very unusefull stuff from DOCOMO.
However, since i am not in Japan, and I am still able to use my t-com network to make phone-calls through sim card, and also, I can connect to wifi networks here - it (my tablet) is either unlocked, or something (marriage - like) happened with world's biggest providers of mobile phone services :{D.
I am completely new to Android and I am actually totally in the dark here. And, guess what: forums doesn't help much, since I can get instructions and tutorials about anything, but as fragments that I just cannot connect to be sure I am doing things right.
So, here goes my question:
I want to erase all docomo software and system from my tablet and install new and fresh android, that I can fill and use as i please!!
Basically, I want to reinstall my tablet. How to do that??
What I learned so far is all about rooting and unlocking, but I don't think I could find instructions to INSTALL ANDROID FRESH anywhere.
One other thing, - I DID FIND SUPERUSER icon in my apps, so does it means somebody rooted my tablet already?
Main reason for me not already trying anything is because I saw that my baseband version is sc02domkk9 - which means it is something of docomo ... So, since I had a problem with my iPhone, when I updated my baseband and therefore couldn't use wifi for a month or so - I need to be sure it won't happen again - that or bricking my tab ...
Thanx in advance for all Your participation in this thread ...

C'mon, guys, nobody??

Well, can someone please tell me is there any way to UNINSTALL apps that are DOCOMO's? I don't get option to uninstall them regulary ...

Ok, can anyone advice me on what ROM can i install on my device??
NTT DOCOMO Samsung Galaxy Tab 7.0 plus
As You can see, - learning in my walk:{D

Canadian (fido) S4 and new ROM install ?

Hi guys, sorry for asking this, I know it is probably mentioned but I have spent the last 2 hours in this forum for various interests, including my galaxy gear and my eyes are hurting right now...lol
So before I attempt something and make a mistake because I missed something, I figured I ask straight to the point...
I am on the latest 4.3 OTA update on my fido S4.
I am interested to possibly flash the Rom to another one that is clean (without all the stock apps) and gain access also to bluetooth tether which is right now not available through fido.
If, this is an option with another ROM (which I am hoping it is)
So is a ROM available ? That can be flashed over the latest update ?
I found some threads but they were referring to already rooted phones etc...I am just not sure where I stand with the latest update, so I would really appreciate some info.
Thanks.

I have a Fido S4 on MDJ(4.2.2). I rooted and unlocked(using RegionLock away). If I flash a newer rom will I see a significant speed difference or performance boost?
Thanks
TRoN

TRoN_1 said:
I have a Fido S4 on MDJ(4.2.2). I rooted and unlocked(using RegionLock away). If I flash a newer rom will I see a significant speed difference or performance boost?
Thanks
TRoN
Click to expand...
Click to collapse
I'm pretty sure you can not unlock phone using region lock away, but on MDJ you can with secret menu, provided you never updated to mg1. Besides 4.2.2 Fido and before, was not region locked at all.
Maybe now with 4.3 it is. Did not check and can't be bothered looking for European sim card.
To answer main question. No! If you factory reset phone you will, but that's only temporary, which is why newbies keep saying it's faster and better with every firmware.
Sent from my GT-I9505G

I am not the first to claim I unlocked with RegionLock away. I inserted a T-Mobile sim and a Bell sim, and it did not ask for an unlock code. Before I ran RegionLock away, when I inserted a T-Mobile sim, it did ask for unlock code. Also, many people say the secret menu unlock doesn't work for Fido and/or screws up something.
Oh, what's that formula for POST COUNTS and NEWBIES again?

Hey guys, checking in again...
Sorry for the question, don't want to be flamed but there are A LOT of posts about different versions and I really do not want to screw up.
So :
Canadian fido S4 on 4.3 over the air update. Can I still root ? Possible link to the correct method ?
Any ROM available that is clean and would re activate BT tethering ? Link if any ?
Sorry guys, I am not lazy, just dizzy reading all the threads and trying to short them out between versions...
A mistake would put me in worse situation and 2 simple answers from anyone that knows would be greatly appreciated.
Thanks again.

Receiving "SIM card from unknown source" on unlocked S5??

hi all,
short story: Friend on T-Mobile needed a new phone. I bought them a Unlocked Americas S5 (SM-G900H) on amazon. They received it today. Swap sim cards from their damaged s4. Have them set it to global in network settings, have them change the ADN, and a couple other settings to get it to work on T-Mobile. Find out what was sent was a unlocked Verizon S5 model (SM-G900V) according to their system info screen. They also see Verizon apps installed and whatnot, and bootloader. Either way, they are able to receive data, text, calls. And they are getting 4GLTE just fine (shows and detcts it as tmobile, and they can download and browse the net, no issues), not HPSA+. Work like a charm as far as data and voice go.
However, only one issue.... they keep getting a "SIM Card is from a unknown source" warning on the taskbar that's just annoying. I had them root their phone, install supers, and install a root file browser after finding some information to freeze or remove "vzwphoneservice.apk" which seems to fix this same issues for others on older android phones. Problem is, its not there... not in system\app and not in system\priv-app where it should be. They use 4.4.2 kitkat. So I check my own note 3, which is also Verizon and has 4.4.2 kitkat. Im rooted, check same folders, that file is not in either of those directories.
To me, its apparent Verizon has changed the filename. Just trying to find out what it is so I can freeze or remove it to get rid of that Verizon "SIM Card from unknown source" warning.
Any suggestions or ideas? would be greatly appreciated

capta1ntr1ps said:
they keep getting a "SIM Card is from a unknown source" warning on the taskbar that's just annoying.
Click to expand...
Click to collapse
Confirm that both vzwphoneservice.apk and vzwphoneservice.odex are renamed or removed. You may also need to rename VzwController.apk and VzwController.odex and clear your phone cache (from recovery mode).
These are Verizon setup files and it is looking for an encrypted SIM that CDMA carriers like to use. The above should vanquish the message unless you have really rotten luck vis a viz Verizon having added yet another Kitkat setup package.
.

capta1ntr1ps said:
hi all,
short story: Friend on T-Mobile needed a new phone. I bought them a Unlocked Americas S5 (SM-G900H) on amazon. They received it today. Swap sim cards from their damaged s4. Have them set it to global in network settings, have them change the ADN, and a couple other settings to get it to work on T-Mobile. Find out what was sent was a unlocked Verizon S5 model (SM-G900V) according to their system info screen. They also see Verizon apps installed and whatnot, and bootloader. Either way, they are able to receive data, text, calls. And they are getting 4GLTE just fine (shows and detcts it as tmobile, and they can download and browse the net, no issues), not HPSA+. Work like a charm as far as data and voice go.
However, only one issue.... they keep getting a "SIM Card is from a unknown source" warning on the taskbar that's just annoying. I had them root their phone, install supers, and install a root file browser after finding some information to freeze or remove "vzwphoneservice.apk" which seems to fix this same issues for others on older android phones. Problem is, its not there... not in system\app and not in system\priv-app where it should be. They use 4.4.2 kitkat. So I check my own note 3, which is also Verizon and has 4.4.2 kitkat. Im rooted, check same folders, that file is not in either of those directories.
To me, its apparent Verizon has changed the filename. Just trying to find out what it is so I can freeze or remove it to get rid of that Verizon "SIM Card from unknown source" warning.
Any suggestions or ideas? would be greatly appreciated
Click to expand...
Click to collapse
did you ever figure this out ?

One post wonders. New members who solicit our help to solve their issue. But they don't have the courtesy to even let us know how the situation resolved. Perhaps it's an outright waste of time to try helping people with less than n posts.
.

fffft said:
One post wonders. New members who solicit our help to solve their issue. But they don't have the courtesy to even let us know how the situation resolved. Perhaps it's an outright waste of time to try helping people with less than n posts.
.
Click to expand...
Click to collapse
Hey guys, please don't feel that way. I am actually having the exact same issue, however I am unable to locate the files specified. Can you please direct me where to find these files? I will respond to let you know if it worked or not.
Thanks,
Ron

rwestbrookjr said:
I am actually having the exact same issue, however I am unable to locate the files specified. Can you please direct me where to find these files? I will respond to let you know if it worked or not.
Click to expand...
Click to collapse
Welcome to XDA.
It would be good if you started a new thread though, rather than hijack someone else's thread on a similar topic.
Tell us what you tried looking for (filenames, where.. using what app, etc. and what phone model you have.. as many details as you can) and lots of us will try to help you out.
.

fffft said:
Welcome to XDA.
It would be good if you started a new thread though, rather than hijack someone else's thread on a similar topic.
Tell us what you tried looking for (filenames, where.. using what app, etc. and what phone model you have.. as many details as you can) and lots of us will try to help you out.
.
Click to expand...
Click to collapse
Ok, I created a new thread here. Thank you for the quick reply!

How to upgrade rooted Note 3 from 4.4.2 to current (Newbie here)

TL;DR Help a newbie with upgrading my rooted Note 3 from 4.4.2 to a more current version please. I'm old and dumb and really tried to find an answer before embarrassing myself on a forum of experts. Knowing me, the answer is probably right under my nose. Go easy on me <3
Hey guys,
I used the search function on this site and on google but was unable to find what I'm looking for.
I have a Samsung Galaxy Note 3 with T-Mobile. I have Android aversion 4.4.2 and my model number is SM-N900T.
I rooted my phone using a guide I found on youtube to get superuser for the purpose of being able to play emulators on my phone, such as Snes9x EX+, Nostalgia.NES Lite, ePSXe, etc. They all work great. I am not using a custom ROM.
The problem I'm facing is that I don't understand if I need to unroot (correct term?) my phone and just get the auto updates, or to download and install them manually, but I'm unable to receive auto updates over the air as I'm sure you guys would know since this is your hobby and are versed in this sort of thing. I don't even know how to do either really properly but am not afraid to try.
The reason I'm wanting to upgrade now (which might be completely unrelated) is that I haven't been receiving text messages from either my sister or my roommate, whom both of their last messages were received by me on Aug. 5th. I tried contacting my carrier and they said they didn't detect a problem. Both of their carriers said the same thing (one being T-Mobile as well). I guess this is just another step in troubleshooting but I would like to believe this is a network issue.
Any advice would help and would be greatly appreciated. Thank you very much.

I have questions about Samsung Galaxy J series, specifically the J3 Virgin Mobile

I have a few questions for anyone familiar with the Samsung Galaxy J series, specifically the J3. I have virgin mobile, and after a long time suffering with their HTC Desire 510, I want to upgrade, and not wanting to spend $400 on a galaxy S5 , the J3 seems the next best phone to get. However, as I've grown used to having a rooted phone and customizing my phone as much as I want, etc, I want to make sure my next phone can be rooted, and has support for custom ROM's, etc.
The main thing that could help me with my decision would be some guidance as to whether other versions, the J2, J5, J7, etc, that are present here would be potentially compatible with the J3, or if I'm out of luck and should consider other options if rooting is a necessity for me.
Any help is greatly appreciated!

Anyone?

I'm sure you can root it.
I'm using j5 and it took me like 15 minutes of reading and about an hour /including downloading and setting up all the things /for the root.
I just want to say that you would need to be prepared to wait until someone make a custom Rom for it.
GL

nov01 said:
I'm sure you can root it.
I'm using j5 and it took me like 15 minutes of reading and about an hour /including downloading and setting up all the things /for the root.
I just want to say that you would need to be prepared to wait until someone make a custom Rom for it.
GL
Click to expand...
Click to collapse
Thats what I was thinking. I figure that rooting it (hopefully) is similar to the other J series. As long as its rooted, wouldn't I be able to (even w/o custom rom) debloat/customize/etc it with various root tools, apps2sd, etc? Or are those dependent on having a custom rom? On the only phone I've rooted so far (htc desire 510) I didn't really spend any time with stock rom when I rooted, instead immediately flashing Nonsense rom, so I'm not sure what limitations keeping stock rom comes with when rooted.
Thank you for the reply! It gives me a bit of hope at least.

I'm not really familiar with the device. As I said before I have a j5. According to the applications that you mentioned I think that it would be possible to get and install them. But rooting isn't quantum mechanics. There are some apps that you could easily install on almost any device and get the root privileges. For example kingroot I am sure you can find others. I usually root my devices trough pc.I recommend you to take some time before jumping on the first option that comes up as a possible solution.
According to changing the stock Rom. I don't known how developed is that treat so.. Again read here and there about it.
GL!
Let me know if I helped by hitting the thumb up

I dont think permanent root is going to be possible until a working twrp is made so that you can flash supersu. I know that sux, I wanted to get one for my wife because she broke the screen on her vm s3. But without root and the ability to get unlimited hotspot... nope. I asked a dev ( lrs121) if he would port twrp to it. He said he would try if I had the phone and could get him the necessary files from it. Look in the sprint s3 section under twrp for virgin and boost s3. He is a great dev.

Actually far as I can say there are 2 twrp options. you just have to read more

nov01 said:
Actually far as I can say there are 2 twrp options. you just have to read more
Click to expand...
Click to collapse
Read where? Could you be a little more vague?
I am by no means a noob, and when I answer someone, I generally throw in a link.
But thanks for letting me know it exists.
Is it another phones twrp that works? Any hints at all?

madbat99 said:
Read where? Could you be a little more vague?
I am by no means a noob, and when I answer someone, I generally throw in a link.
But thanks for letting me know it exists.
Is it another phones twrp that works? Any hints at all?
Click to expand...
Click to collapse
Sorry i was on the phone while traveling. I`ve mistaken that it was about the j5 ( like mine device) and for that especially i had tried 2 working options up to now for twrp. but i`m pretty sure you can find tutorials or you can even simply DL the twrp /for example/ 3 install it as an apk and than you if it stuck just would need to DL odin for your PC and than strictly follow the steps / install /unzip odin, connect device , go into DL mode and flash it with the stock ROM which you can find in sammobile /.com i guess/ ?
GL and hit thanks if i helped!

I have yet another variant the J320w8, canadian GSM variant presumably. Which recovery will work with this guy?? I've tried the j3lte TWRP with no luck booting it. Then J320H which was a fail. now i've to find firmware to recover from the hanging up on logo on boot...i welcome suggestions guys

ryn.ste said:
I have yet another variant the J320w8, canadian GSM variant presumably. Which recovery will work with this guy?? I've tried the j3lte TWRP with no luck booting it. Then J320H which was a fail. now i've to find firmware to recover from the hanging up on logo on boot...i welcome suggestions guys
Click to expand...
Click to collapse
still need firmware? http://rapidgator.net/file/916b933a305b3ba597862c145dca4cad confirmed working.
i need root tho, or an older firmware. any help is appreciated.

darknaio said:
I have a few questions for anyone familiar with the Samsung Galaxy J series, specifically the J3. I have virgin mobile, and after a long time suffering with their HTC Desire 510, I want to upgrade, and not wanting to spend $400 on a galaxy S5 , the J3 seems the next best phone to get. However, as I've grown used to having a rooted phone and customizing my phone as much as I want, etc, I want to make sure my next phone can be rooted, and has support for custom ROM's, etc.
The main thing that could help me with my decision would be some guidance as to whether other versions, the J2, J5, J7, etc, that are present here would be potentially compatible with the J3, or if I'm out of luck and should consider other options if rooting is a necessity for me.
Any help is greatly appreciated!
Click to expand...
Click to collapse
I am working on a unofficial build of of lineage OS for this device. You can see it here. https://forum.xda-developers.com/general/general/lineage-os-samsung-galaxy-j3-t3553175