yashsingh1/xdaforums huggingface dataset:
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
That doesn't sound good. You mean it was working and you were able to connect to network but then stopped working after flashing the new ROM?

Does the device still show the black network lock screen?

When you turn on airplane mode and then turn it off, what happens?

It could help if you could make a dump of the modem through adb right before turning airplane mode off. It could explain what's happening. Steps:

Turn airplane mode on
adb logcat -c radio
adb logcat -b radio > modem.log
turn airplane off

If all fails, you can always restore the backup nv_data.bin file. To do so, just rename the existing version /efs/nv_data.bin file, and then copy the backup version and set the permissions accordingly. It doesn't hurt to copy the entire efs folder at this point before doing anything else. Be very careful. This is very dangerous at this point.
[Samsung Galaxy S7 Themes, Apps, and Mods] ferndezmond:
I went through pretty much a return to stock and I am getting the purchase request again. I am getting a purchase failed: attempt to invoke interface method 'android.os.bundle com.a.a.a.a.a(int,java.lang.string,java.lang.string,java.lang.string,java.lang.string) on a null object reference
[Samsung Galaxy S7 Themes, Apps, and Mods] JHAres:
Hi ZigBrick

I downloaded the app, followed the instructions, flashed the old CP, paid the 3.49 and everything seems to went fine, but after that I'm still stuck in "Not registered to network"....

IMEIs are Ok...

What can I do...? or what I missed to do... ?

Thanks...!

Javier.
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
This is caused by the billing service not working well. This is needed to verify your old purchase.

Try updating Google Play to the latest version and make sure you have a Google Account associated. Also you can check if other Apps (or Google Play purchase) have similar problems with initializing billing or not.
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
What do you mean by "IMEIs are OK"? If your IMEI is modified or restricted on network then you may not be able to connect.

Was the device displaying "Region Locked" and showing the black screen before you started?
[Samsung Galaxy S7 Themes, Apps, and Mods] ferndezmond:
Updated everything and was able to get the prompt to unlock. It went through and gave the the same vector I had copied down, however I still cannot get data to work. What would be my next steps?
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
"data"? Do you mean voice network is working but not data?
[Samsung Galaxy S7 Themes, Apps, and Mods] ferndezmond:
Neither voice nor data. It's not registering to the network at all like it did initially
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
It is very strange that you managed to unlock it the first time but not again.

Are you sure your device was network locked in the first place (i.e. showing the black network lock screen)? Was the app saying "region locked"?

Are you sure it got really unlocked the first time (the SIM was inserted, and it was showing the network connection bars, and you managed to make a call)?

Are you sure it is not a SIM or network band compatibility problem?

What happens now when you insert the SIM, does it show the black network locked screen? Can you post a screenshot?
[Samsung Galaxy S7 Themes, Apps, and Mods] ferndezmond:
It is not network locked. I believe it was region locked. The first time I got it unlocked I was able to make a test call and I sent an SMS message. I am using it on T-mobile in the US so it has all the correct bands to work. When I insert the SIM it will sometimes show 2-3 bars but not the logo for data (LTE, H+, or 3g) but it switches over to the circle showing no network connection. I never got the black network locked screen. Would it help if I provided you with the Modem.log?
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
I meant the black region locked screen. Anyway, I believe your current problem will not be resolved by this app, and your device might have not been region locked in the first place, but you rather have another sort of connection problem.

The fact that the network connection initiates properly but then reverts to the circle means that some application or service might be switching it off. If it had been a SIM/Network/Region lock, it should have refused to register to the network from the beginning.

Or perhaps it's a problem with the SIM card itself, did you try it in another phone? Did you try manually setting the network operator or specifying the connection mode (e.g. 2G only, 3G only, ...)?

If the app won't help you then I guess you can send me the transaction number and I'd refund your purchase. I could also have a look at your Modem.log, I'm curious to know what's going on. Perhaps I could point you to the right direction.
[Samsung Galaxy S7 Themes, Apps, and Mods] ferndezmond:
Well when it "initiates" so to speak it doesnt allow me to call/text. I am using the current SIM in another unlocked phone without issue so it is not the SIM card. It worked after the first unlock via your app so that leads me to believe that it was region locked. I would be happy to send you the Modem.log and hopefully that will help diagnose the issue. Don't worry about refunding me as you have been very helpful regardless of whether or not this works
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
Checking the log reveals that everything's works fine, no lock or anything, till the network denies registration to your phone... "VOICE_REGISTRATION_STATE {13...”.

So it is very likely coming from your network not your phone. I have no idea why this is happening.. You may want to try another SIM, preferably from another network, try to fiddle with the manual mobile connection settings '2G only, 3G only, etc."
[Samsung Galaxy S7 Themes, Apps, and Mods] dmc^^:
Hey there!

Sadly not working for me...

I´m on a originally TMB phone with USC Nougat 7.0. Went back to APEH Modem from July 2016. Phone is located in germany.

Unrooted RegionAway can´t connect, whilst ADB works flawlessly. Rooted via BL+Batch it fails to get Lock Level.

What can I do now ?
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
What is the exact model number of the phone? Is it Exynos or Snapdragon?
[Samsung Galaxy S7 Themes, Apps, and Mods] dmc^^:
SM-G935T Snapdragon
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
That's probably why it didn't work. The modem of Snapdragon is completely different from that of Exynos. This app targets the Exynos version. It's unlikely it'd work on the Snapdragon. I've updated the application notes accordingly. Sorry for the confusion and thanks for letting me know about the incompatibility.

Update: To be specific, only product code change works on both of Snapdragon and Exynos, but unlocking works on Exynos only.
[Samsung Galaxy S7 Themes, Apps, and Mods] ferndezmond:
I went through the process of wiping back to 6.0.1 and it detects root and says that region unlock is possible, however when it prompts me to unlock and pay Google Play says I already own this item and the process aborts
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
Strange. You shouldn't be redirected to Google Play again in the first place if you've previously purchase. Is the problem persistent? Please send screenshot so that I can send you a fix.
[Samsung Galaxy S7 Themes, Apps, and Mods] dmc^^:
Ok then theres no chance ?

Damn it -.-
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
I don't think so. There hasn't been a single successful unlock using this app for the Snapdragon variant. So it seems the firmware doesn't support it.

You could try the unlocking through codes though.. there are many online services that would send you the unlock code for your phone. It's quite expensive though, is often delayed, and sometimes the service goes down for months.
[Samsung Galaxy S7 Themes, Apps, and Mods] JHAres:
Hi... I meant IMEIs not blacklisted.... Anyway seems the phone was patched, and a Factory Reset removed the patch.... The phone was patched again and now is working...

Thanks for your help...!
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
Great news! You're welcome.
[Samsung Galaxy S7 Themes, Apps, and Mods] ferndezmond:
So I have been trying a few things and I think I am back to square one. However I am getting a new error stating that the Purchase failed : Attempt to invoke virtual method "android.content.intentsender android.app.pendingintent.getintentsender()" on a null object reference
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
Usually this error appears when there is a problem with Google play billing (failure to initialize the library, user account login problem, etc.) Usually performing the operation again should pass. If the problem persists, then please email specific details and symptoms and we'll help troubleshoot the problem. Also, we can easily refund you the full amount of the app didn't work/help.
[Samsung Galaxy S7 Themes, Apps, and Mods] takato23:
I need this for the Galaxy S8+. I bought it on germany, but I live in Argentina. Could anyone help me? Thanks!
[Samsung Galaxy S7 Themes, Apps, and Mods] fdorr:
http://www.cellfservices.com/unlock-samsung-region-lock.html
[Samsung Galaxy S7 Themes, Apps, and Mods] Kroko1:
Hello,

I'm trying to unlock my Arab Emirates G930FD in order to use it in France.

So I've rooted it but when I launch the unlock process with the batch file it says: "unable to connect to device" on the pc and on the phone I get the message: "Operation Failed:connection lost"

What can I do to overcome this issue?

Thank you for your answer.

Olivier
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
Hi Olivier,

Sorry I somehow missed the notification for your post and just got to see it now by chance. I hope it's not too late.

Anyway, if you're rooted, then you don't have to run anything on your PC. You just need to connect the USB cable and that's it. Also, this error often occurs when the firmware for your modem is new. If that is the case, then you'd need to flash an old modem firmware for your device that is dated before August 2016.

You should be able to find more details in this thread and in the FAQ for the app on Google Play. Please let us know if you have further questions or need more support.

Thanks.
[Samsung Galaxy S7 Themes, Apps, and Mods] shrazy:
Do anyone have a solution for the S7 Edge G935F? I have region lock obviously but I dont know from which country the phone is. I need to remove this with this method.
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
This app has been successfully used to remove the region lock for the G935F as well. It should work regardless of the country.

Note that if you need to know the original country, you can run the app and check the Sales Code. This shall give you the country the device was distributed to by Samsung, assuming that it hasn't been modified. The sales code can be modified through several means. For example, by using this app or through flashing a different firmware from another region.
[Samsung Galaxy S7 Themes, Apps, and Mods] acsontos:
Hi,

I have downgraded my modem to a May, 2016 version on my rooted S7 Edge (G935F) and followed your instructions.

The app asked me to pay $3.49 what I did and I clicked the "ok" button to region unlock it. After the reboot the phone still region locked and your app shows the device is network locked ! (It's not it's factory SIM unlocked, however it has a region lock what I try to remove)

More details, the phone is rooted, I'm on UK unbranded factory 7.0 firmware and I have installed TMB CSC to get full access to US T-Mobile network.

I"m in Europe at this moment and I want to use a local SIM. The phone original sales market was UAE.

----

other: I have re-run the app, it shows: Unlock Test Succesful Region unlocking seems to be possible... and ask me to pay again, when I click on it, it says, the Purchase failed.

.

Please check your payments, you can see it for sure. I paid for you about an hour ago. I double checked it on My Bank's website and it shows as completed at Google Wallet as well

What should I do?

thank you
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
Don't worry about the payment at all. We'll refund you the full amount if it doesn't work. I'm more worried about why it didn't work for you when others have used the app to unlock the G935F successfully. Please email us the details and we could start troubleshooting.
[Samsung Galaxy S7 Themes, Apps, and Mods] tassadar_il:
Apps crashes

hi,

On my first try the app started, but couldn't determine the lock level (unrooted galaxy s7, i ran the powershell script from PC according to instructions). Then i flashed the old modem and now the app crashes right away. i tried flashing android 6 with corresponding modem, resetting to factory + clearing cache -- nothing helps, the app just crashes right away (obviously tried reinstalling many times)
[Samsung Galaxy S7 Themes, Apps, and Mods] ZigBrick:
Sorry for the inconvenience. You only needed to install the old modem. You didn't need to downgrade or factory reset. But it shouldn't hurt.

The crash you mention is intermittent and unfortunately we didn't manage to find time to fix it. Usually running the app again gets you past the error.

Please make sure your Galaxy S7 is Exynos not Qualcomm. Only G930F and its code variants are supported.
[Samsung Galaxy S7 Themes, Apps, and Mods] thrashophil:
On my GT-I8190 with a stock rom, I get an CSC error: Could not locate CSC data! You could try flashing a CSC package to correct this. When I dial *#1234# to see my firmware version, I get CSC : Unknown.

What can I do?
[Sony Xperia M4 Aqua] fokus87:
Hello,

I have one question about that. It is even possible that Magisk run on this phone? I know that, Magisk dont boot on sony bootloader, but in future maybe? How many chance we are?
[Sony Xperia M4 Aqua] Norbix1999:
I have the same problem

Someone knows how to do that work?
[Sony Xperia M4 Aqua] Norbix1999:
Please help
[Sony Xperia M4 Aqua] YoshiX007:
Only E2303

The help is here http://xdaforums.com/m4-aqua/general/tutorial-root-xposed-safetynet-pokemon-t3464354
[Windows Mobile Development and Hacking General] Hupfi:
Does anybody know where to get IBM's WebSphere Micro Environment for mobile devices from? The downloads at IBM's site do not contain the VM for WindowsMobile, only the x86 binaries. The installation guide does not seem to apply either. I am searching the PersonalProfile version.

Thanks
[Windows Mobile Development and Hacking General] Menneisyys:
As has also been explained in the MIDlet Bible ( http://wiki.xda-developers.com/index.php?pagename=The (Java) MIDlet Bible ), for a European, it seems to be impossible to get the trials off IBM's site. (They have never contacted me back when I requested a trial; unrestricted download seems to be only offered to Americans.)

If you need the PP version, therefore, you will need to buy it ($25) from Handango. No trial version there.
[Samsung Galaxy S7 Questions and Answers] METEMEDO:
I've bought the international version of the S7 (the only one available here in Portugal) which is the SM-930F on the last tuestday (2016-09-16).

During the wednesday, I've noticed that the battery drained really fast, but I thought that it was because of the whole first-day configuration / installing 50 apps thing.

On thursday (yesterday), I removed it from the charger at 8h30, barely used it, and at around 13h00 it had 44% battery. I don't have a lot of background syncing or anything like that, just the normal I've used on other phones before the S7.

I've read somewhere from people that had similar problems and they said a factory reset solved. I did a factory reset but the battery kept draining at the same rate.

So, at around 20h30 I went to the store and asked for a replacement. Exactly the same model and color.

I went home, installed all apps and updated everything so I could test it today without updates and downloads. I didn't restore any settings from previous installations.

Today I took it off from the charger again at around 9h00, it's 14h30 and it has 64% and I barely touched it! I've checked some stuff at lunch time for like 10min, that's all.

What can possibly be wrong here? Everyone on the internet says that this phone's battery life is one of the best out there, but it's draining faster than any of my previous phones!

Both the original and replacement phones were sealed in the box.

Any ideas?

Some screenshots of installed apps and battery usage:

https://goo.gl/photos/isCRB88NgZhShe1H8

UPDATE:

For those that come to this thread looking for answers to the same problem, read my update here:

http://xdaforums.com/showpost.php?p=68758433&postcount=10
[Samsung Galaxy S7 Questions and Answers] MAX 404:
Hi

Most of times battery consumption is due to settings , WIFI , e-mail sync , location , rogue app , facebook..... review them......maybe do a factory reset , install nothing and see how it behaves , install app in smaller lots to see if there an increase on battery drainage , if you where root there is an app that is great to see exactly who is the culprit

http://xdaforums.com/showthread.php?t=1179809

Anyhow also check some of this threads for ideas

http://xdaforums.com/galaxy-s7/how-to/battery-life-discussion-t3316305

http://xdaforums.com/galaxy-s7/how-to/standby-drain-2-8-hours-wifi-bit-4g-t3416864
[Samsung Galaxy S7 Questions and Answers] METEMEDO:
If it was a rogue app, wouldn't that show up in battery usage?

For apps, syncing, location and network, I have the exact same settings I had in my previous Note 4 and LG G2, and nothing like this ever happened.

Location is on all the time, I'm connected to my company's WiFi, 4G always on (overriden by the WiFi most of the time).

The only thing I didn't have in those phones was the "screen always on" of the S7 that shows the time, which reviewers say that it's so optimized that it barely makes a difference.

I wouldn't be complaining if it were draining a bit faster than the Note 4 or the old LG G2, but it's actually draining like 4-5 times faster!

Yesterday I had both the G2 and the S7 with me, with all the same apps, with a SIM card from the same network/account.

When I reached the store, the S7 had almost critical battery, while the G2 had around 80%...

The S7 didn't get hot or anything.

I will wait a couple days to see if it improves, but it's extremely disappointing, after spending 730€ on a new phone (around $820).
[Samsung Galaxy S7 Questions and Answers] MAX 404:
Battery drainage is a Bit** , some time is hard to find out what is going on and you need to be patient and methodical

to your questions

If it was a rogue app, wouldn't that show up in battery usage?

Not necessary , may be is a process and do not show in there , most times you need a better app (BBS the link i gave you) and be root to see those process , or by discarding apps to find out

For apps, syncing, location and network, I have the exact same settings I had in my previous Note 4 and LG G2, and nothing like this ever happened.

Different phones , not necessarily the apps behave the same in different phones

Location is on all the time, I'm connected to my company's WiFi, 4G always on (overriden by the WiFi most of the time).

Try different settings and see if they make a difference , see what apps are using location , do not have wifi on all the time during sleep......

In my case i do not have even half of that drainage , of course we all use the phone in different ways and have different apps......as i said is a royal pain in the a** and need to be patient and methodical to find out if is a real hardware problem or a configuration problem
[Samsung Galaxy S7 Questions and Answers] METEMEDO:
After reading this,

https://www.reddit.com/r/GalaxyS7/c..._s7_edge_battery_drains_20_overnight_8_hours/

I've decided to wait for a few days to see if it improves. The poster seemed to have the same problem I have and he said it stabilized after a few days.

If he problem persists, I will try the things you said.

Thank you.
[Samsung Galaxy S7 Questions and Answers] gaston_garcia:
Maybe you can install Better Battery Stats and wait for it to give you some answers.
[Samsung Galaxy S7 Questions and Answers] gerhard_wa:
I would suspect that the phone has trouble connecting to network, WiFi or mobile network or tries to constantly fix to gps signals. A constant search for better connection results problems like yours. If you can, try another operator sim for a day, or try another location.

Perhaps do not use wifi for a day to rule out bad compatibility with your routers settings.

My S7 SM-930F do not lose ever one percent per hour if left unused with everything on and no powersaving.
[Samsung Galaxy S7 Questions and Answers] davkpl:
Did you use Memory card ? I had similar issue on S4. There was damaged file and phone tried read it whole time.
[Samsung Galaxy S7 Questions and Answers] sCoRPion_tr:
I had the similar problem which was caused by Email App. Try to install Wakelock Detector Lite and see which app drains the battery most. In my case, Email app was preventing phone to enter deep sleep mode and it can not be seen in Android battery statistics.

Wakelock Detector does not need root but you need to enable developer mode and use adb shell. Code is below, you can Google it for how to.

"adb -d shell pm grant com.uzumapps.wakelockdetector.noroot android.permission.BATTERY_STATS"
[Samsung Galaxy S7 Questions and Answers] METEMEDO:
Here's an update:

So I've waited a couple days and the battery seems perfect now. I've unplugged it yesterday at around 12h30, used 9gag, browser, facebook, youtube, gmail (a bit of everything, actually) and now it's almost 10h00 and it still has 44%.

I've installed that GSam app and it seems that the phone was transferring lots of stuff through WiFi in the first 2 days, I assume that was the cause.

Thanks everyone for the tips!
[Samsung Galaxy S7 Questions and Answers] gerhard_wa:
Thank you for reporting back on how this went for you! Not everyone is so good at doing us this favour!

A lot is going on with a newly initiated mobile and perhaps it was a new firmware too that was downloading in the first days and together with everything else the battery life seems terrible to start with. My S7 downloaded a new firmware and flashed it in my first few hours with the phone and I didn’t notice before it wanted to reboot to flash. Together with all other updating going on if you reinstall apps and set things up it takes a while for the poor thing to settle!

The switching of phones did of course make the whole process start from scratch again and this made the problem seem even worse to you!
[Samsung Galaxy S7 Questions and Answers] METEMEDO:
Well, Samsung should put some kind of warning in the box or something, I was getting extremely disappointed. I'm very happy now though, the phone seems to be amazing.
[Xiaomi Redmi 3 ROMs, Kernels, Recoveries, & Other ] zhafron:
HEY GUYS!, I HAVE A GOOD NEWS

I will be released stable cm-M-OS (cm12.1) from moonlight, i have fixed the issue :

1. Automatically reboot after boot up

2. Wifi

3. removed Chinese bloatware

Bug found :

- nothing

IR BLASTER is working

Camera + video is working

Move app to sd is working

SElinux Enforced is working

Screenshot :

Download link :

Mod edit:. Pay per click link removed.
[Xiaomi Redmi 3 ROMs, Kernels, Recoveries, & Other ] hobikugalau:
fingger print work for redmi 3 pro sir?
[Xiaomi Redmi 3 ROMs, Kernels, Recoveries, & Other ] calandula4000:
Is Selinux enforced, permissive

Enviado desde mi Redmi 3 mediante Tapatalk

---------- Post added at 03:01 PM ---------- Previous post was at 03:00 PM ----------

The volumen in call is posibble down and up? thanks

Enviado desde mi Redmi 3 mediante Tapatalk
[Xiaomi Redmi 3 ROMs, Kernels, Recoveries, & Other ] hobikugalau:
link download plc
[Xiaomi Redmi 3 ROMs, Kernels, Recoveries, & Other ] anggaramdan:
He's not a developer, it must be fake
[Xiaomi Redmi 3 ROMs, Kernels, Recoveries, & Other ] luistro:
this ROM exist random reboots no quadroot patch chinese bloatware changing the kernel solución random reboots