No network connection on my Note 4. Please Help! - T-Mobile Galaxy Note 4 Q&A, Help & Troubleshooting

So I noticed that I lost my network connection randomly. I didn't download anything recently other than a few icon packs and I don't think I updated any apps or anything like that. I was on Aurora Full Note7 rom for many months with no significant issues until I noticed this yesterday. I've tried 2 other roms since, one being the 6.0.1 Stock Rooted Odex with clean installs on both and the issue still persist, but when I boot into safe mode the issue goes away and I have network connection again. I never had this issue before, so I don't know how to track this down and what needs to be deleted. Recovery is TWRP v2.8.7.0. Please help!

HalfmanHalfamazing said:
So I noticed that I lost my network connection randomly. I didn't download anything recently other than a few icon packs and I don't think I updated any apps or anything like that. I was on Aurora Full Note7 rom for many months with no significant issues until I noticed this yesterday. I've tried 2 other roms since, one being the 6.0.1 Stock Rooted Odex with clean installs on both and the issue still persist, but when I boot into safe mode the issue goes away and I have network connection again. I never had this issue before, so I don't know how to track this down and what needs to be deleted. Recovery is TWRP v2.8.7.0. Please help!
Click to expand...
Click to collapse
Try stock firmware via odin.

Trex888 said:
Try stock firmware via odin.
Click to expand...
Click to collapse
Didn't work. I have a OPO as well and it dosen't have this issue. Idk what else to try.

Related

[Q&A] [ROM][I9295][4.4.2] Super WizCyan - S5 Style [debloated & deodexed + Addon Pac

[Q&A] [ROM][I9295][4.4.2] Super WizCyan - S5 Style [debloated & deodexed + Addon Pac
Q&A for [ROM][I9295][4.4.2] Super WizCyan - S5 Style [debloated & deodexed + Addon Package]
Some developers prefer that questions remain separate from their main development thread to help keep things organized. Placing your question within this thread will increase its chances of being answered by a member of the community or by the developer.
Before posting, please use the forum search and read through the discussion thread for [ROM][I9295][4.4.2] Super WizCyan - S5 Style [debloated & deodexed + Addon Package]. If you can't find an answer, post it here, being sure to give as much information as possible (firmware version, steps to reproduce, logcat if available) so that you can get help.
Thanks for understanding and for helping to keep XDA neat and tidy!
Hi everyone,
This ROM is great. every things are working well.
But I don't know how to change the "Right hard key's function. I don't want it show the "recent apps" when we press.
It should be a menu key when we using App.
Please support!
Thanks,
lamhcmute said:
Hi everyone,
This ROM is great. every things are working well.
But I don't know how to change the "Right hard key's function. I don't want it show the "recent apps" when we press.
It should be a menu key when we using App.
Please support!
Thanks,
Click to expand...
Click to collapse
In post# 1 under the downloads section, below version 03 you will find revert longpress to recents & menu. You can download and flash this zip through recovery and menu key will be as before.
no root after flashign WizCyan
After flashing WizCyan 4 with update 1 I don't have root access. I've tried reinstalling several times and I've also tried to install superSU on it's own using CWM, both the latest version and older versions, with no success. I've also tried to install just v4 but the problem persists. Does anybody have any clue on what could be wrong? I've had root on the phone using other ROMs. I use the latest CWM.
And yes, I chose no when promted to fix superuser in CWM. Although I have also tried to pres yes during one installation.
What version of cwm are you having? Also when you click on the supersu app what message do you get?
I used version 6.0.3.5. Today I installed 6.0.5 and redid the flashing of the update and also of superSU 2.16 by it self from CWM. No difference
When i press the superSU app I dont get any message really. Looking at the log it's as if though the app denies all apps access without asking. I tried changing the settings in superSU to allow all requests and then the phone passed the check with root checker and root apps also seem to work. No app is added to the SuperSu applist.
Gudiol said:
I used version 6.0.3.5. Today I installed 6.0.5 and redid the flashing of the update and also of superSU 2.16 by it self from CWM. No difference
When i press the superSU app I dont get any message really. Looking at the log it's as if though the app denies all apps access without asking. I tried changing the settings in superSU to allow all requests and then the phone passed the check with root checker and root apps also seem to work. No app is added to the SuperSu applist.
Click to expand...
Click to collapse
I would suggest that you do a clean install of the ROM, now that your recovery has been updated
Excessive consumption of battery
Sorry, but this was translated by google.
I found a big problem in version 4 and is the battery, prior to this version, the battery works well, the battery lasted the whole day, but now the battery hopefully enduring three hours.
Please, give solution to this problem or any suggestions, as I really like this ROM and do not want to change the other.
Thanks in advance.
srDosaps said:
Sorry, but this was translated by google.
I found a big problem in version 4 and is the battery, prior to this version, the battery works well, the battery lasted the whole day, but now the battery hopefully enduring three hours.
Please, give solution to this problem or any suggestions, as I really like this ROM and do not want to change the other.
Thanks in advance.
Click to expand...
Click to collapse
Will suggest to do a clean install and check and if not then report back. Anyone else facing this issue.. kindly report
srDosaps said:
Sorry, but this was translated by google.
I found a big problem in version 4 and is the battery, prior to this version, the battery works well, the battery lasted the whole day, but now the battery hopefully enduring three hours.
Please, give solution to this problem or any suggestions, as I really like this ROM and do not want to change the other.
Thanks in advance.
Click to expand...
Click to collapse
Ok, did some testing and found that some of the init.d scripts were eating battery therefore have posted an update in the OP removing these and battery consumption should be better after flashing this update.
can i install
i have 4.4.2 NE5 but DBT not PHN,can i install this rom on my firmware and do i need install first version 4 and then flash version 4 update 02?and how much memory i have after flashing this rom is ih still around 12 gb or less?
s4active user said:
i have 4.4.2 NE5 but DBT not PHN,can i install this rom on my firmware and do i need install first version 4 and then flash version 4 update 02?and how much memory i have after flashing this rom is ih still around 12 gb or less?
Click to expand...
Click to collapse
Sure, you can install on any firmware, but if you have wifi issues then you may need to flash modem or some other workaround. Just wipe data/factory reset and install version 04 followed by update 02. I am not sure on what you mean by memory but presume that you are referring to internal sd card. This will depend on what apps/features you install from the addon package and playstore. The ROM will not affect your internal sdcard space as it will be installed on the reserved system space.
Problem with Rom Super Wizcyan - S5 Style
Hello, first sorry by my english, its sucks, but ill try to explain my problem, i install the rom wizcyan - s5 style in my I9295 (of course), and follow all the instruction, like de developer says, starts normaly, but for example, when i push the screen mirroring button, the phone freeze an restart, and occasionally shows a message like "android core process stoped". do all the wipes, and install the 6.0.5 rom manager, all the proces finish ok, install the update, and occurs the same problem, i like this rom its cool , faster and light, without all the samsung crap, someone can help me please, thanks in advance.
Kaitenx said:
Hello, first sorry by my english, its sucks, but ill try to explain my problem, i install the rom wizcyan - s5 style in my I9295 (of course), and follow all the instruction, like de developer says, starts normaly, but for example, when i push the screen mirroring button, the phone freeze an restart, and occasionally shows a message like "android core process stoped". do all the wipes, and install the 6.0.5 rom manager, all the proces finish ok, install the update, and occurs the same problem, i like this rom its cool , faster and light, without all the samsung crap, someone can help me please, thanks in advance.
Click to expand...
Click to collapse
In case you want to use screen mirroring then you would need to install allshare from the addon package
I've been tinkering with trying to get WizCyan totally working on my device for a couple of days, but I can't for the life of me get Wifi working (at first it was root access, but that was fixed by upgrading CWM). Here is the exact process I've followed:
Updated CWM to 6.0.5 (PhilZ's version)
Did a factory reset from recovery (I didn't use the "Clean to install new ROM" function)
Installed WizCyan version 4, followed by update 2
Rebooted, attempted to configure WiFi -- failed.
Flashed the NE5 modem package from the links in the dev thread, using Odin 3.07 -- twice each, as instructed
Still can't get my Wifi to enable. The flash was successful, as I can see the correct baseband on the "about" screen, but it refuses to enable. I'm in Australia, but I believe this phone came from UAE -- would that make a difference to the way the modem interacts with the Wifi hardware? I pulled this info from logcat:
Code:
I/WifiManager( 1084): setWifiEnabled : true
I/WifiService( 882): setWifiEnabled: true pid=1084, uid=10008
E/WifiHW ( 882): ##################### set firmware type 0 #####################
E/WifiHW ( 882): Cannot open "/data/.cid.info": No such file or directory
E/WifiHW ( 882): ==========[WIFI] Station firmware load ===========
E/WifiHW ( 882): return of insmod : ret = -1, Exec format error
E/WifiStateMachine( 882): Failed to load driver
E/WifiStateMachine( 882): sendErrorBroadcast code:10
E/WifiController( 882): Wi-Fi driver is unstable. Received CMD_STATEMACHINE_RESET
In the mean time, I'm going to try to source either a local radio, or one from the original region, to see if that helps.
andycore said:
I've been tinkering with trying to get WizCyan totally working on my device for a couple of days, but I can't for the life of me get Wifi working (at first it was root access, but that was fixed by upgrading CWM). Here is the exact process I've followed:
Updated CWM to 6.0.5 (PhilZ's version)
Did a factory reset from recovery (I didn't use the "Clean to install new ROM" function)
Installed WizCyan version 4, followed by update 2
Rebooted, attempted to configure WiFi -- failed.
Flashed the NE5 modem package from the links in the dev thread, using Odin 3.07 -- twice each, as instructed
Click to expand...
Click to collapse
Can't get anything much from the logcat, it refers to a file that gets created on 1st boot you can try doing a factory reset from settings--> backup & restore--> factory data reset. Only backup your internal sd card before doing this as it will wipe your entire phone including internal sdcard and then reflash the modem.
JASONRR said:
Can't get anything much from the logcat, it refers to a file that gets created on 1st boot you can try doing a factory reset from settings--> backup & restore--> factory data reset. Only backup your internal sd card before doing this as it will wipe your entire phone including internal sdcard and then reflash the modem.
Click to expand...
Click to collapse
Well if I'm going to go that far, I may as well do it properly and completely restore the phone to stock and start again. When I bought it, the first thing I did was root, flash CWM and a CM based ROM -- it's probably worth starting fresh anyway, I'm only going to be using it for a couple more weeks until it's replacement arrives.
I'm currently downloading the latest firmware for my region (XSA), a 4.2.2 based MK3 build from the end of last year -- do you think I'd have better chances if I restored to a 4.4.2 build (like NE5), or should it not matter if I completely reset the phone to factory settings/software?
andycore said:
Well if I'm going to go that far, I may as well do it properly and completely restore the phone to stock and start again. When I bought it, the first thing I did was root, flash CWM and a CM based ROM -- it's probably worth starting fresh anyway, I'm only going to be using it for a couple more weeks until it's replacement arrives.
I'm currently downloading the latest firmware for my region (XSA), a 4.2.2 based MK3 build from the end of last year -- do you think I'd have better chances if I restored to a 4.4.2 build (like NE5), or should it not matter if I completely reset the phone to factory settings/software?
Click to expand...
Click to collapse
Generally doing a factory reset from the phone resets the entire firmware and is helpfull to resolve such issues. if you want to install the entire firmware, I would recommend flashing the 4.4.2 PHN firmware you can get the download link in post# 13. But then there were wifi issues after flashing the PHN firmware for which a factory reset from the phone happened to be the solution.
JASONRR said:
Generally doing a factory reset from the phone resets the entire firmware and is helpfull to resolve such issues. if you want to install the entire firmware, I would recommend flashing the 4.4.2 PHN firmware you can get the download link in post# 13. But then there were wifi issues after flashing the PHN firmware for which a factory reset from the phone happened to be the solution.
Click to expand...
Click to collapse
Thanks for that mention of the firmware, I had the radio from that link but forgot you'd also linked the full package. Google Drive is much faster than the websites I'd been trying to get files from, it took 15 hours to download the XSA firmware I was originally going to use.
You were totally correct, resetting the phone was the solution. I got the PHN firmware, flashed it via ODIN only to find it still hadn't fixed the WiFi problem -- even after a factory reset -- however the process of flash/reset/re-flash fixed it for me -- it seems unnecessary to me, but I guess times have changed since I last tinkered with unlocked devices. I'm happy to say that I now have WiFi working under WizCyan now, just wanted to check back in just in case anybody else was facing similar issues. As painful as it is to have to back up and totally restore, sometimes starting completely fresh is the best solution.
Now I'm off to rebuild my SD Card, lol.
andycore said:
Thanks for that mention of the firmware, I had the radio from that link but forgot you'd also linked the full package. Google Drive is much faster than the websites I'd been trying to get files from, it took 15 hours to download the XSA firmware I was originally going to use.
You were totally correct, resetting the phone was the solution. I got the PHN firmware, flashed it via ODIN only to find it still hadn't fixed the WiFi problem -- even after a factory reset -- however the process of flash/reset/re-flash fixed it for me -- it seems unnecessary to me, but I guess times have changed since I last tinkered with unlocked devices. I'm happy to say that I now have WiFi working under WizCyan now, just wanted to check back in just in case anybody else was facing similar issues. As painful as it is to have to back up and totally restore, sometimes starting completely fresh is the best solution.
Now I'm off to rebuild my SD Card, lol.
Click to expand...
Click to collapse
Glad to know that you managed to get the wifi working.
Personally, I did not face the wifi issue after flashing PHN firmware, but know that quite a few have faced this issue as reported in this thread
Normally my understanding and experience is that when you flash different modems / firmware some corruption occurs and factory reset from within the phone resets the partition & firmware. 1st time I experienced this was when I was using a MTK 6575 based device and had amended the EBR, MBR and scatter files to modify the partition sizes, even though these were flashed through mobiuncle tools (similar to odin), the revised partitions did not get changed until I did a factory reset from within the phone. I know that this is irrelevant here but thought that I would share this.

touch-screen freezes at lock screen

hi, my friend called me on a different fone to walk them thru the process of rooting/twrp'ing an h811 using this as a guide ( https://www.youtube.com/watch?v=epcXXkMPRWk ).
and it booted up fine and the touchscreen worked. so i suggested they also try cyanogenmod (11.12.2015 nightly). they booted into twrp and did a backup then factory wipe and installed the cm-12.1...zip.
they booted into cyanogenmod and the touchscreen worked. but the t-mobile lte internet wasnt working so they wanted to go back.
good thing they created a backup first...
so they did a factory wipe then restored their image. when they rebooted the got a message process system not responding and the screen doesnt acknowledge any touch.
we tried going into twrp and doing wipe dalvik/cache ... we tried re-rooting using the steps outlined in the youtube video ... but the same problem persists.
after playing around with twrp and wiping random stuff the fone eventually allowed them to unlock the screen but there was no t-mobile service and after about a minute the screen stopped responding while they were scrolling thru the app-drawer.
i think as of now the only os where the touch-screen works is cyanogenmod; is it possible that cyanogenmod/twrp broke the touchscreen or lte modules in android ?
i thought they were two different os's that used different software/firmware ?
suggestions ?
thanks,
It's possibly a corrupt backup file. I would use TWRP to flash the stock ROM & see what happens.
i assumed re-rooting would clean everything since it uses the send-command program (essentially dd's the whole disk) but i guess not.
we also tried installing the rooted stock rom using twrp but still no joy.
Re-rooting doesn't do anything to the rom or drivers unless you're doing the easy root using a system img file. Then you're pretty much replacing your rom with one that has superuser already on it. That being said, did you upgrade to the 10n firmware/bootstack? The easy root is for 10h firmware/bootstack so that could be the source of your issues.
schneidz said:
hi, my friend called me on a different fone to walk them thru the process of rooting/twrp'ing an h811 using this as a guide ( ).
and it booted up fine and the touchscreen worked. so i suggested they also try cyanogenmod (11.12.2015 nightly). they booted into twrp and did a backup then factory wipe and installed the cm-12.1...zip.
they booted into cyanogenmod and the touchscreen worked. but the t-mobile lte internet wasnt working so they wanted to go back.
good thing they created a backup first...
so they did a factory wipe then restored their image. when they rebooted the got a message process system not responding and the screen doesnt acknowledge any touch.
we tried going into twrp and doing wipe dalvik/cache ... we tried re-rooting using the steps outlined in the youtube video ... but the same problem persists.
after playing around with twrp and wiping random stuff the fone eventually allowed them to unlock the screen but there was no t-mobile service and after about a minute the screen stopped responding while they were scrolling thru the app-drawer.
i think as of now the only os where the touch-screen works is cyanogenmod; is it possible that cyanogenmod/twrp broke the touchscreen or lte modules in android ?
i thought they were two different os's that used different software/firmware ?
suggestions ?
thanks,
Click to expand...
Click to collapse
I relatively had the same problem where I flashed CM and did not like it because it was buggy and so I restored an nandroid and the once working nandroid was plagued with errors of the touchscreen not working, the phone would freeze, system crashes... It ended up being caused by the fact that I did not flash the 10N bootstack update before hand. After I flashed the new firmware and then flashed CM; all of CM's bugs disappeared. I haven't gone back to stock LG software since CM works flawlessly and is now my dailydriver so I cant say for sure if it will fix the stock rom but It probably will since it cleared up all my bugs like the camera not working, videos now playing...
btw to get data working in CM go to settings/mobile networks/Access point Names/ then scroll down and click "T-Mobile US LTE IPv6" and that should fix the internet issues you have since it fixed it for me.
they didnt do anything with the 10n bootstack (i dont know what that is).
maybe cyanogenmod automatically does the 10n thing (how to manually go back to 10h) ?
i assumed re-loading the 5 gb .img file would bring us back to square-1 but i guess not.
also, how to know what bootstack they are running. i told them to check about fone but they told me nothing in there mentions 10n or 10h.
About phone > Software Info > software version will will say h81110n if on 10n.
Same here on Stock...
I have this running stock H81110n software, which I flashed using a KDZ. However, it only freezes up occasionally, and turning the screen on and off once or twice always gets rid of the problem. It's not bad enough for me yet to warrant any factory resets or tweaking so far, but the problem is there...

Note4 IMEI loss on v2.66

Moving this here to a separate thread.
I hope both of you are willing to test, because I have not been able to reproduce the issue on my own (international) Note 4 so far.
dbzgod, which firmware are you running?
dbzgod said:
@Chainfire updating from 2.65 to 2.66 breaks data on Canadian Note 4.
IMEI and baseband become unknown. Downgrading back to 2.65 restored it.
Not sure what log to provide or how to go about getting one in this case, as it installs fine in twrp and apps get root access without issue.
Click to expand...
Click to collapse
ShrekOpher said:
Trouble with v2.66 beta.
I flashed the 2.66 beta with TWRP on my Note 4 (910T). after reboot I lost signal and IMEI. I am not sure what changed, but it looks like something from 2.65 to 2.66 broke the cell signal on the Note 4.
I am running stock firmware 5.1.1 DOK2
Just wanted to let you know.
Click to expand...
Click to collapse
Yeah I'm down. Let me know what you need.
Log for no signal issue.
https://mega.nz/#!zxJXwAxA!pWCkObE1PrwRz4ZhYAHhEw8bJKhk-fyjlqpuL7bCwmo
Chainfire said:
Moving this here to a separate thread.
I hope both of you are willing to test, because I have not been able to reproduce the issue on my own (international) Note 4 so far.
dbzgod, which firmware are you running?
Click to expand...
Click to collapse
For sure ill test.
I am running the latest stock Canadian rom 5.1.1 N910W8VLU1COK3
Which logs to provide? Is there an app that will quickly provide all the logs like you did @ShrekOpher
dbzgod said:
For sure ill test.
I am running the latest stock Canadian rom 5.1.1 N910W8VLU1COK3
Which logs to provide? Is there an app that will quickly provide all the logs like you did @ShrekOpher
Click to expand...
Click to collapse
Yeah I used sys log. Link below.
https://play.google.com/store/apps/details?id=com.tortel.syslog
Thanks for the logs and info. Trying to use them combined with dissected firmwares to figure out what the issue is.
What can we do to help test? I just moved back to the stock 5.1.1 firmware (DOK2) from having been using VisionX Rom (A port from the international note 4). I flashed the stock image using odin and then flashed TWRP. I jumped straight to SU version 2.66. I had an IMEI before I flashed that file. Afterwards, it was null. I re-flashed the stock image using odin, which restored the system image and effectively deleted any ramdisk mods. I restarted and had my IMEI back and full lte signal. Each flash that I did was dirty, I have not factory reset. The custom ROM that I was running prior to going back to stock was pre-rooted with the xposed framework running. Please let me know what other information you require and I will get it to you. Thanks.
BJHiltbrand said:
What can we do to help test? I just moved back to the stock 5.1.1 firmware (DOK2) from having been using VisionX Rom (A port from the international note 4). I flashed the stock image using odin and then flashed TWRP. I jumped straight to SU version 2.66. I had an IMEI before I flashed that file. Afterwards, it was null. I re-flashed the stock image using odin, which restored the system image and effectively deleted any ramdisk mods. I restarted and had my IMEI back and full lte signal. Each flash that I did was dirty, I have not factory reset. The custom ROM that I was running prior to going back to stock was pre-rooted with the xposed framework running. Please let me know what other information you require and I will get it to you. Thanks.
Click to expand...
Click to collapse
Which exact device is this?
Chainfire said:
Which exact device is this?
Click to expand...
Click to collapse
Sorry, I forgot to mention. It's a T-Mobile Note 4 (SM-910T). I am using it on the Cricket Cell network, however, so I have had to manually enter the settings for their APN to get it to connect. Don't know if that's relevant.
@dbzgod @ShrekOpher @BJHiltbrand
Please try the attached version.
I'm more or less stabbing in the dark here, I don't have too much hope of this fixing it, but it just might. Let me know.
(download removed, try newer one below)
Chainfire said:
@dbzgod @ShrekOpher @BJHiltbrand
Please try the attached version.
I'm more or less stabbing in the dark here, I don't have too much hope of this fixing it, but it just might. Let me know.
Click to expand...
Click to collapse
No Dice still could not get Cell signal. No Idea why either. I got another sys log for you though. thanks for the help.
Is there a reason why on 2.65 beta the cell signal works fine, but on 2.66 its broken. Maybe looking at what changed is the only way to figure it out.
thanks for the effort either way, as you know all of the Android community appreciates your hard work.
https://mega.nz/#!30xBDJaS!mos23pH9RtqumWEbPof4cGy5wLW6JsGF_EWPmtztgzo
I am in fact looking at what has changed. The problem is that some of these things cannot be rolled back without breaking other phones/firmwares.
I really only have two options left on what the issue is. Either the rollback in the attached version fixes the problem, or its likely the problem is in the ZIP installer script or your recovery. Which recovery and version are you running?
(download removed, try newer one below)
@ShrekOpher btw I can't really see anything obvious in your logs either. But its a lot of logs
Chainfire said:
I am in fact looking at what has changed. The problem is that some of these things cannot be rolled back without breaking other phones/firmwares.
I really only have two options left on what the issue is. Either the rollback in the attached version fixes the problem, or its likely the problem is in the ZIP installer script or your recovery. Which recovery and version are you running?
Click to expand...
Click to collapse
I'm using TWRP 2.8.7.0. Trltetmo.
What can I do to help you get a log with the issue visable?
ShrekOpher said:
I'm using TWRP 2.8.7.0. Trltetmo.
What can I do to help you get a log with the issue visable?
Click to expand...
Click to collapse
Honestly, I don't know. I do need you to test that ZIP a few posts above, though.
If that one still doesn't work, I'll revert the ZIP installer script changes as well, see if that solves the issue.
EDIT: Something that might help is a log of the same device with 2.65 and without the signal issue
SUCESS the last zip SuperSU-v2.66-20160119182909 worked. Data and cell service is up and running great.
ShrekOpher said:
SUCESS the last zip SuperSU-v2.66-20160119182909 worked. Data and cell service is up and running great.
Click to expand...
Click to collapse
That is unfortunate. To further narrow it down, how about the attached ZIP ?
(download removed, try newer one below)
Chainfire said:
That is unfortunate. To further narrow it down, how about the attached ZIP ?
Click to expand...
Click to collapse
I'm using TWRP 2.8.7.0 for trltecan
Same results as ShrekOpher SuperSU-v2.66-20160119182909.zip works and restores cell data.
Just try'd SuperSU-v2.66-20160119205512.zip and it went back to no cell data/imei.
I would guess that what's killing it is changes in what gets patched to the boot img?
dbzgod said:
I'm using TWRP 2.8.7.0 for trltecan
Same results as ShrekOpher SuperSU-v2.66-20160119182909.zip works and restores cell data.
Just try'd SuperSU-v2.66-20160119205512.zip and it went back to no cell data/imei.
I would guess that what's killing it is changes in what gets patched to the boot img?
Click to expand...
Click to collapse
(also @ShrekOpher )
Please try the attached version.
What's killing it are the latest sepolicy patches. A patch that is needed for Android 6.0 to work is apparently messing with your Note4 (on 5.1). I'm trying to fix it so it works on both, and shouldn't pose a problem in the future for other devices.
Also, do you guys just get no cell signal, or also no Wi-Fi ?
Chainfire said:
(also @ShrekOpher )
Please try the attached version.
Also, do you guys just get no cell signal, or also no Wi-Fi ?
Click to expand...
Click to collapse
WiFi is working fine on all of them so far. The most current BETA-SuperSU-v2.66-20160119220513.zip - killed the data/cell signal again.

If i install the nexus 6 factory zip can i easily flash TWRP?

I am being plagued by wifi issues ever since i went to a new version of Purenexus. It seems to have something to do with going to 7.1.1
I've tried the older version of the rom that was working fine before, but i still seem to have wifi issues even in these older versions now.
i tried resurection remix, but still have the same issue.
after a while the wifi wont be connected and it says authentication problem, or sometimes shows it as simply discconected.
i can manually forget the network and re add it and it seems to work fine for a while.
Durring troubleshooting today, i have tried to resey my router, even upgraded the firmware,
anyways, i'd like to flash the factory image to test to see if i still have issues. but i want to make sure that if i install 7.1.1 factory image, or 7.0 that i can still re-flash twrp from adb or am i going to have to find a root exploit?
if i flash a factory image does it "relock" my bootloader? i guess that is the more important question
thanks.
citrusfizz said:
I am being plagued by wifi issues ever since i went to a new version of Purenexus. It seems to have something to do with going to 7.1.1
I've tried the older version of the rom that was working fine before, but i still seem to have wifi issues even in these older versions now.
i tried resurection remix, but still have the same issue.
after a while the wifi wont be connected and it says authentication problem, or sometimes shows it as simply discconected.
i can manually forget the network and re add it and it seems to work fine for a while.
Durring troubleshooting today, i have tried to resey my router, even upgraded the firmware,
anyways, i'd like to flash the factory image to test to see if i still have issues. but i want to make sure that if i install 7.1.1 factory image, or 7.0 that i can still re-flash twrp from adb or am i going to have to find a root exploit?
if i flash a factory image does it "relock" my bootloader? i guess that is the more important question
thanks.
Click to expand...
Click to collapse
There will be no locking of the bootloader unless you issue the command. No exploits needed. Just flash away...

Missing product code

I have installed a couple of roms to test, but last night I got screwed up, I don't know what I did wrong why the product code went missing. I installed @_alexndr's [ROM][N950F/DS/N][ALEXNDR] * U5CRHA * DevBase v5.9 * Encryption support [Sep-16] rom. After it booted up, i noticed that it as so sluggish, I did wipe everything before installing the rom. so I decided to go back to stock. I noticed when I went to download mode the
"carrier id" is now blank whereas it was PAK before it was gone, also I went to settings it displayed XTC/XTC/ .
I did backup my efs
How do I restore my original product code?
Please help
Excuse me, off topic, but what font are you using?
winol said:
Excuse me, off topic, but what font are you using?
Click to expand...
Click to collapse
I'm using Googlesans
upbeatwrench said:
I have installed a couple of roms to test, but last night I got screwed up, I don't know what I did wrong why the product code went missing. I installed @_alexndr's [ROM][N950F/DS/N][ALEXNDR] * U5CRHA * DevBase v5.9 * Encryption support [Sep-16] rom. After it booted up, i noticed that it as so sluggish, I did wipe everything before installing the rom. so I decided to go back to stock. I noticed when I went to download mode the
"carrier id" is now blank whereas it was PAK before it was gone, also I went to settings it displayed XTC/XTC/ .
I did backup my efs
How do I restore my original product code?
Please help
Click to expand...
Click to collapse
This minor issue is NOT related to my ROM and has been disscussed in my thread long time ago
See below disscussion (#252 - #256), especially @dr.ketan's statement (#256):
https://forum.xda-developers.com/showthread.php?p=76121821&postcount=256
_alexndr said:
This minor issue is NOT related to my ROM and has been disscussed in my thread long time ago
See below disscussion (#252 - #256), especially @dr.ketan's statement (#256):
https://forum.xda-developers.com/showthread.php?p=76121821&postcount=256
Click to expand...
Click to collapse
also, after flashing stock firmware, I had the data erased (didn't used the HOME_CSC), after I enable developer options, OEM Unlock is already there and the option is ticked
_alexndr said:
This minor issue is NOT related to my ROM and has been disscussed in my thread long time ago
See below disscussion (#252 - #256), especially @dr.ketan's statement (#256):
https://forum.xda-developers.com/showthread.php?p=76121821&postcount=256
Click to expand...
Click to collapse
I have later more studied and found this code is in bootloader and strongly believe this specifically happens when you flash BL and modem with TWRP instead of odin. I request users to check this. Though this seems purely a cosmetic glitch and yet haven't found any ill effect practically.
dr.ketan said:
I have later more studied and found this code is in bootloader and strongly believe this specifically happens when you flash BL and modem with TWRP instead of odin. I request users to check this. Though this seems purely a cosmetic glitch and yet haven't found any ill effect practically.
Click to expand...
Click to collapse
Is this because of some ROMs with such options to update BL/CP before installing the rom may have cause the issue?
upbeatwrench said:
Is this because of some ROMs with such options to update BL/CP before installing the rom may have cause the issue?
Click to expand...
Click to collapse
This is what is my speculation, if someone don't have this issue and flash BL and Modem with TWRP and if he/she get this error, we can confirm it.
But this code is simply a cosmetic and I haven't seen any issue related to this.
upbeatwrench said:
I have installed a couple of roms to test, but last night I got screwed up, I don't know what I did wrong why the product code went missing. I installed @_alexndr's [ROM][N950F/DS/N][ALEXNDR] * U5CRHA * DevBase v5.9 * Encryption support [Sep-16] rom. After it booted up, i noticed that it as so sluggish, I did wipe everything before installing the rom [...]
Click to expand...
Click to collapse
BTW: Side note - my ROM is NOT sluggish but you just experienced latest Magisk's issue after clean install. More info you will find in similar S8's thread (post #280):
https://forum.xda-developers.com/showthread.php?p=77657344&postcount=280
... I just forgot to put same info in N8 thread
dr.ketan said:
This is what is my speculation, if someone don't have this issue and flash BL and Modem with TWRP and if he/she get this error, we can confirm it.
But this code is simply a cosmetic and I haven't seen any issue related to this.
Click to expand...
Click to collapse
I see, if that's the case, I did tick those options cause I thought it would be better to update BL/CP
anyways, I thought missing the product code or the 3rd csc was a huge problem because as I was installing different roms after I lost it and reinstall the stock FW, there was a lot of lag and every rom that I install, I did wipe/format data,cache before installing a new one.
Another one problem I encountered was everytime I download root explorer app and try to modify some cscfeatures, the SystemUI stops, sometimes even after a few minutes after it restarted, the SystemUI stops.
anyway, I thought these problems was related to the product code being missing, but it's all good now, everything is working just fine :good:
I have had this problem for ages, over 6 months, had flashed a number of roms and different country stock files before I noticed it had changed.
I had not used Dev-Base at the point of realising the change though.
I have never had any issues in functionality despite this. Not seeing anyone else with it, I assumed Samsung maybe updated something for unlocked phones.
_alexndr said:
BTW: Side note - my ROM is NOT sluggish but you just experienced latest Magisk's issue after clean install. More info you will find in similar S8's thread (post #280):
https://forum.xda-developers.com/showthread.php?p=77657344&postcount=280
... I just forgot to put same info in N8 thread
Click to expand...
Click to collapse
Yup, sorry about that, I thought it was only yours,
thanks for letting me know that Magisk was responsible for that extreme lag
upbeatwrench said:
I see, if that's the case, I did tick those options cause I thought it would be better to update BL/CP
anyways, I thought missing the product code or the 3rd csc was a huge problem because as I was installing different roms after I lost it and reinstall the stock FW, there was a lot of lag and every rom that I install, I did wipe/format data,cache before installing a new one.
Another one problem I encountered was everytime I download root explorer app and try to modify some cscfeatures, the SystemUI stops, sometimes even after a few minutes after it restarted, the SystemUI stops.
anyway, I thought these problems was related to the product code being missing, but it's all good now, everything is working just fine :good:
Click to expand...
Click to collapse
Nope, None of such issue is related to missing code.
this error I have on my N8 and I remember once I had flashed BL and modem via TWRP , though at that time I have no idea otherwise I can confirm it. I have made small tool to restore missing code too but never shared (Nor I am using) because t requires to patch on every boot. So my suggestion is just forget it.

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