Database Info

[Solved] The purchase history of this product cannot be found.

This is a repost of my problem from the old forums which hasn't been solved. Any help is appreciated.
I'm receiving a popup message when I'm not connected to the internet that says: "The purchase history of this product cannot be found. Please check the internet connection and try again. Press the button below to open the product purchase page."
A screenshot can be seen here:
About screen when connected to the internet:
Click to expand...
Click to collapse
Edit 1: Outside links cannot be posted because I have <10 posts, so please go to the old forums and CTRL+F "The purchase history of this product cannot be found. Please check the internet connection and try again." for links to images.

Fusakin said:
This is a repost of my problem from the old forums which hasn't been solved. Any help is appreciated.
Edit 1: Outside links cannot be posted because I have <10 posts, so please go to the old forums and CTRL+F "The purchase history of this product cannot be found. Please check the internet connection and try again." for links to images.
Click to expand...
Click to collapse
how did you purchase the app?
Via Gogle Playstore or from Website?

ktsamy said:
how did you purchase the app?
Via Gogle Playstore or from Website?
Click to expand...
Click to collapse
I purchased via Google Play Store.

Fusakin said:
I purchased via Google Play Store.
Click to expand...
Click to collapse
Try to clear data & uninstall from app manager
Install from google play store and ensure the network connection before the first run.
Let me know whether it's working or not?

ktsamy said:
Try to clear data & uninstall from app manager
Install from google play store and ensure the network connection before the first run.
Let me know whether it's working or not?
Click to expand...
Click to collapse
I followed your instructions - clear data, uninstall, install, run with internet - it works when I'm online, but after I turn off wifi and return into the app, the message appears when I tap to play a video.

Fusakin said:
I followed your instructions - clear data, uninstall, install, run with internet - it works when I'm online, but after I turn off wifi and return into the app, the message appears when I tap to play a video.
Click to expand...
Click to collapse
When you don't have the internet connection check the about screen for activation status.

ktsamy said:
When you don't have the internet connection check the about screen for activation status.
Click to expand...
Click to collapse
I noticed that the popup is now occurring when I start the app with no internet connection.
I managed to go to the about screen and it says activated.

Fusakin said:
I noticed that the popup is now occurring when I start the app with no internet connection.
I managed to go to the about screen and it says activated.
Click to expand...
Click to collapse
Can you post a logcat?
So that the developer can trace the root cause.
Sent from my Micromax A116 using Tapatalk

ktsamy said:
Can you post a logcat?
So that the developer can trace the root cause.
Sent from my Micromax A116 using Tapatalk
Click to expand...
Click to collapse
I'm not sure how, but I'm not getting the popup message any more.
I will update this thread if the message starts to appear again.

Not solved for me with the guidelines above.
Purchased app works fine on my HPtouchpad but not on my S4active. It did work before (also on Kitkat)
I have Kitkat 4.4.4 on both devices and same Google account.
When uninstalling and clearing data it shows in GooglePlay it is purchased and I can install.
But error remains after that and can't use the app.
I have included logfiles from MX .

ZeroZorro said:
Not solved for me with the guidelines above.
Purchased app works fine on my HPtouchpad but not on my S4active. It did work before (also on Kitkat)
I have Kitkat 4.4.4 on both devices and same Google account.
When uninstalling and clearing data it shows in GooglePlay it is purchased and I can install.
But error remains after that and can't use the app.
I have included logfiles from MX .
Click to expand...
Click to collapse
If you have lucky patcher, Kindly uninstall & Try again. It will interrupt our license validation system.

ktsamy said:
If you have lucky patcher, Kindly uninstall & Try again. It will interrupt our license validation system.
Click to expand...
Click to collapse
Well...that worked! Thanks....!

Fusakin said:
Edit 1: Outside links cannot be posted because I have <10 posts, so please go to the old forums and CTRL+F "The purchase history of this product cannot be found. Please check the internet connection and try again." for links to images.
Click to expand...
Click to collapse
Just as an FYI, outside links can be posted if you post them as plaintext. You can force plaintext by disabling the "Automatically parse links in text" option before posting.

[Completed] Android rearview (pai- ui )mirror error 492 . Problem .

Hello , I bought a android rear view mirror from eBay. It can not detect location could not update app . Could not download always says error 491 . There are 3 setting menu 1 . Under System setting -volume, brightness,date,internal,sd card and version 2016051 , 2. Under car setting - rearview mirror , video quality ,record time ,g-sencer and under 3rd. Common setting -Fm, WiFi,navigation screensaver, that's it . And application are - file manager (but almost empty ), car update, music gallery recorder,hangout ,Google app , news and either,gmail , play service and store . Nothing other . (PAIUI 20160510 version).
I installed Google app, play store , service ,Gmail ,Firefox latest version ApK file via PC . Google map . But also still says 491 error . Many time I did factory reset also . I find out following detail with the help of hardware info ApK .
Model;PAI UI
Manufacturer :unknown
Product:astar-evb
Android:4.4.2
API level:19
Build ID kvt49l
Processor:Armv7
OpenGl 1.1:Mali400MP
OpenGl2.0:Mali400Mp
Graphic modesRGBA 32 bit)
Please help me to fix the problem .

Shreezz said:
Hello , I bought a android rear view mirror from eBay. It can not detect location could not update app . Could not download always says error 491 . There are 3 setting menu 1 . Under System setting -volume, brightness,date,internal,sd card and version 2016051 , 2. Under car setting - rearview mirror , video quality ,record time ,g-sencer and under 3rd. Common setting -Fm, WiFi,navigation screensaver, that's it . And application are - file manager (but almost empty ), car update, music gallery recorder,hangout ,Google app , news and either,gmail , play service and store . Nothing other . (PAIUI 20160510 version).
I installed Google app, play store , service ,Gmail ,Firefox latest version ApK file via PC . Google map . But also still says 491 error . Many time I did factory reset also . I find out following detail with the help of hardware info ApK .
Model;PAI UI
Manufacturer :unknown
Product:astar-evb
Android:4.4.2
API level:19
Build ID kvt49l
Processor:Armv7
OpenGl 1.1:Mali400MP
OpenGl2.0:Mali400Mp
Graphic modesRGBA 32 bit)
Please help me to fix the problem .
Click to expand...
Click to collapse
Hello,
Clear data and cache. Do the same thing for the Google Play Store. Restart your phone. Open Google Play Store, login and let it sync, and you should be able to download whatever app was giving you.
Regards
Vatsal,
Forum Moderator.

Thanks for guide but there is no any more option under setting menu . No app drawer menu nothing . Almost menu already hide . How Can i clear the cache ?

Shreezz said:
Thanks for guide but there is no any more option under setting menu . No app drawer menu nothing . Almost menu already hide . How Can i clear the cache ?
Click to expand...
Click to collapse
Hello,
Please go to settings > all apps > select the app > clear cache and data.
Regards
Vatsal,
Forum Moderator.

Vatsal said:
Hello,
Clear data and cache. Do the same thing for the Google Play Store. Restart your phone. Open Google Play Store, login and let it sync, and you should be able to download whatever app was giving you
Regards
Vatsal,
Forum Moderator.[/QU
Hello, there are no more option like smart phone . There are only those option which i have mentation above on post . Alomost 90 ℅ setting /menu are not availaible . So i could not know how to make visible all the setting .
Click to expand...
Click to collapse

Shreezz said:
Vatsal said:
Hello,
Clear data and cache. Do the same thing for the Google Play Store. Restart your phone. Open Google Play Store, login and let it sync, and you should be able to download whatever app was giving you
Regards
Vatsal,
Forum Moderator.[/QU
Hello, there are no more option like smart phone . There are only those option which i have mentation above on post . Alomost 90 ℅ setting /menu are not availaible . So i could not know how to make visible all the setting .
Click to expand...
Click to collapse
Hello,
Don't you have settings > apps?
Can you try a factory reset and check?
Regards
Vatsal,
Forum Moderator.
Click to expand...
Click to collapse

Vatsal said:
Shreezz said:
Hello,
Don't you have settings > apps?
Can you try a factory reset and check?
Regards
Vatsal,
Forum Moderator.
Click to expand...
Click to collapse
No, the device does not have setting >apps . Nither any other setting like Smartphone . There is setting menu but there are only following option under the setting > wifi, navigation , volume , brightiness, car setting ,Pai Ui device version . No more option . And i did many time Factory reset . I installed Latest play service ,Google ,Hangout (APK) by pc . But also problem is same .
Click to expand...
Click to collapse

Shreezz said:
Vatsal said:
No, the device does not have setting >apps . Nither any other setting like Smartphone . There is setting menu but there are only following option under the setting > wifi, navigation , volume , brightiness, car setting ,Pai Ui device version . No more option . And i did many time Factory reset . I installed Latest play service ,Google ,Hangout (APK) by pc . But also problem is same .
Click to expand...
Click to collapse
Hello,
Please try posting your query here Ask any Query Newbie Friendly with all relevant details, the experts there maybe able to assist you.
Regards
Vatsal,
Forum Moderator.
Click to expand...
Click to collapse

[Completed] Cannot connect to VPN with any app

Hello, I am using a sharp Aquos crystal(306sh) with root, xposed, and BusyBox all installed. Recently I have been faced with a problem that is quite annoying. Whenever I try to use a VPN app it will give me some sort of error. The main app I use is Betternet and when I tap connect it gives me a toast notification as follows: "Unfortunately, your Android does not support vpn, but you can still try restarting your device to use Betternet." This has become a real problem and has evolved from when it first began happening. when this first started happening it would just tell me to grant permission to Betternet on the prompt I was given, but that prompt would never show up. Thank you in advance to anyone who helps me and note that I would be happy to give any additional information on my problem, device, etc.

Hi !
Was this app ever working ? What android version do you have ? Have you purchased it from Google play or downloaded apk ?

xanthrax said:
Hi !
Was this app ever working ? What android version do you have ? Have you purchased it from Google play or downloaded apk ?
Click to expand...
Click to collapse
Hi, Betternet was downloaded directly from Google play and I am on Android 4.4.2 KitKat. It was working before and I am not sure what could have caused the issue.

I've tried myself that app, it's working fine on nougat, uninstal it, reboot, do it again

xanthrax said:
I've tried myself that app, it's working fine on nougat, uninstal it, reboot, do it again
Click to expand...
Click to collapse
Thanks, but I have already tried that. I don't think it is a problem with the app, but rather a problem with the system or maybe a conflicting app I have installed. The reason I am asking for help is because I DON'T want to factory reset and I don't want to accidentally make things worse. Do you have any ideas on what may be causing the issue? I would try to find out myself, but I just don't know where to start.

Do you have the VPN settings in network settings?
Try to set up from there
Try a different free VPN to see if it's app or system issue
Try to Google for kitkat vpn issues, apparently there were some reports
Xposed may have something to say, remove what you can until step by step you can identify the culprit
Sent from my Darkside of Oneplus 3T

xanthrax said:
Do you have the VPN settings in network settings?
Try to set up from there
Try a different free VPN to see if it's app or system issue
Try to Google for kitkat vpn issues, apparently there were some reports
Click to expand...
Click to collapse
Yes, I do have VPN settings, but I don't know how to connect to Betternet through there. Also, I had googled this for a couple hours before posting and everyone seemed to have a different issue, but I will look again.
Finally, I have tried other apps and they all have the same problem. The problem seems not to be with connecting, but rather getting permission from the system to connect.

ZTE NUBIA Z11 Mini s ( NX549J ) - TWRP -Root - Roms - Unbrick - Mods - OTA - Patches

ZTE NUBIA Z 11 MINI S - GENERAL THREAD
YOUR VARANTY IS VOID AFTER ROOTING - I AM NOT THE DEVELOPER, JUST LEADING A LIST WITH ALL FORUM DOWNLOADS, POSSIBILITIES AND DELEVOPEMENTS OF ASIAN THREADS.
1. TWRP
2. ROOT
3. ROMS Custom Roms & OTA
4. MODS & PATCHES
5. UNBRICK
---------------------------------------------------------------------------
1. TWRP
1. Start your OS and go to -> Settings -> About/ Phone Info -> Tap 10x the BuildNr to enable the Developer Option -> go back once -> Developer option -> enable USB Debugging and OEM Unlock
2. Download TWRP from here:
https://cloud.mail.ru/public/9346/QZnnNkU2f/twrp_3.0.2-0_NX549J_20161125.img OR
https://drive.google.com/file/d/0B2ullM90awCmd3N6MTRXV3NpV1k/view
3. After that shut down your phone. To enter the fastboot press Power + Volume down for some seconds. Then rename your downloaded file to TWRP(.img) and connect your Phone to your computer
(Phone Driver and ADB: http://drivers.softpedia.com/dyn-po...baf0e71302fb01645b90/58aaf34f/48a87/4/1?tsf=0
+ https://developer.android.com/studio/run/win-usb.html )
4. Press Shift and your right mouse for the folder option where you downloaded your TWRP-file. Click "Open Console" and type in the commads in your CMD:
fastboot devices
(to check, if your device is recommended/connected with your computer)
fastboot flash recovery twrp.img
(It's starting to tranfer)
After that its ready to reboot.
5. To open the TWRP use POWER + VOLUME UP for some seconds.
(If its asking to moddify -> YES/ALLOW --- ATTENTION YOU ARE NOT ABLE TO UPDATE VIA OTA AFTER ALLOWING TO MODIFY)
----------------------------------------------------------------------------------------------
2. ROOT
1. Open TWRP -> advanced -> Tools -> Root Device.
2. Go back to home and wipe CACHE and wipe DALVIK CACHE.
3. reboot
Alternative:
1. Open TWRP -> Install SU Zip ( https://cloud.mail.ru/public/9346/QZnnNkU2f/SuperSU_PRO_v2.78SR4_patched_Cobra1111.zip ) -> wipe CACHE and wipe DALVIK CACHE -> reboot
----------------------------------------------------------------------------------------------
3. ROMS AND OTA's
I'm just showing you the links. There's no abra kadabra, just flash the Rom and Gapps (and SU).
CYANOGENMOD UNOFF. cm13 latest build
https://cloud.mail.ru/public/9346/QZnnNkU2f/cm-13.0-20161208-UNOFFICIAL-nx549j.zip
CYANOGENMOD UNOFF. cm14 latest build
https://cloud.mail.ru/public/9346/QZnnNkU2f/cm-14.1-20161208-UNOFFICIAL-nx549j.zip
MIUI 8
https://cloud.mail.ru/public/9346/QZnnNkU2f/miui8_nx549j_7.1.25_yayanan.zip
GIZ ROM
https://cloud.mail.ru/public/9346/QZnnNkU2f/nubia Z11 mini S GizROM 1.0.zip
Latest Official OTA Version 1.30 Slim & FULL
Slim: https://cloud.mail.ru/public/9346/QZnnNkU2f/NX549_v1.30_Lite_060117.zip
Full: https://cloud.mail.ru/public/9346/QZnnNkU2f/NX549J(Z11MINIS)-V1.30-Dk0105.zip
GAPPS ARM64:
http://opengapps.org
-----------------------------------------------------------------------------
5. UNBRICK:
I found a Kit for the Nubia but so far i had no experience with this tool. I hope someone is going to proofe us. :good: Maybe it's the same way like the Oneplus 3 with the unsigned driver, shown as a Qualcomm device at the device Manager (windows). Someone's got a idea?
https://drive.google.com/open?id=0B7eRbJxpNNKpOG1tMHlNeDlMLWc

Hi,
someone have find a working app for dpi change?
i've tryed some, bunt always have a UI crash and have to reset the vm density via adb( adb shell wm density reset).
i'm on stock eu ROM 1.09
Thanks in advice

ZTE Zubia 11 mini 'Notifications'
Hi folks,
My first visit here, hope someone can help. I received my Nubia 11 last week and have been setting it up. I noticed I only receive my whatsapp messages when I am actually using the phone and the app is running in the background, leave the phone for a few minutes and if someone has whatsapped me in that time I will not receive the notification unless I take the phone out of 'sleep' and check whatsapp at which point any messages will come in. I thought it was just whatsapp but then realized its any messaging emails (gmail and outlook) app. I have scoured the settings, permissions, etc but cant seem to find anything that will stop my apps going to sleep/stopping when the phone goes to sleep. Receiving any emails/messages does not wake the phone up to notify me. please help thanks

dazcrawford said:
Hi folks,
My first visit here, hope someone can help. I received my Nubia 11 last week and have been setting it up. I noticed I only receive my whatsapp messages when I am actually using the phone and the app is running in the background, leave the phone for a few minutes and if someone has whatsapped me in that time I will not receive the notification unless I take the phone out of 'sleep' and check whatsapp at which point any messages will come in. I thought it was just whatsapp but then realized its any messaging emails (gmail and outlook) app. I have scoured the settings, permissions, etc but cant seem to find anything that will stop my apps going to sleep/stopping when the phone goes to sleep. Receiving any emails/messages does not wake the phone up to notify me. please help thanks
Click to expand...
Click to collapse
if you have the EU version of ROM you have to open task manager(long press on back softkey and swipe down on whatsapp and other app that you want to "lock" in memory. your notification will work even in sleep.

Hi
Thanks, I tried the long press, nothing happened, I guess it's not the EU version. Is there another way to open the task manager? Or lock the app? Thanks

dazcrawford said:
Hi
Thanks, I tried the long press, nothing happened, I guess it's not the EU version. Is there another way to open the task manager? Or lock the app? Thanks
Click to expand...
Click to collapse
the task manager is the recent activity screeen.it looks like this:

Ahhh... For me it was the middle button I long press. I think I've done it. I swiped down on the app and a padlock appeared I guess that means it's locked. Does that mean it's locked for good? How is it disabled? Thanks again.
---------- Post added at 01:45 AM ---------- Previous post was at 01:43 AM ----------
hhh... For me it was the middle button I long press. I think I've done it. I swiped down on the app and a padlock appeared I guess that means it's locked. Does that mean it's locked for good? How is it disabled? Thanks again.

anyone has root this phone?

ResurrectionRemix 5.7.4 Android 6.0 for nubia n11 mini s : https://translate.googleusercontent...1.html&usg=ALkJrhiGM-vsQzTxuu4WfAkaug-DVcEMmQ

okaiuz said:
if you have the EU version of ROM you have to open task manager(long press on back softkey and swipe down on whatsapp and other app that you want to "lock" in memory. your notification will work even in sleep.
Click to expand...
Click to collapse
Hi okaiuz,
thanks for the tip, it help a lot! I had the same issue, as dazcrawford ,now I am receiving all notification but the gmail. Are you guys experiencing the same thing? I am using the gmail app, I've tried the default z11 mail app too, but it's the same, I need to go within the app and refresh in order to get the messages. Thanks

bionic77 said:
Hi okaiuz,
thanks for the tip, it help a lot! I had the same issue, as dazcrawford ,now I am receiving all notification but the gmail. Are you guys experiencing the same thing? I am using the gmail app, I've tried the default z11 mail app too, but it's the same, I need to go within the app and refresh in order to get the messages. Thanks
Click to expand...
Click to collapse
hi, now i'm been testing the ressurrection remix rom, btw when i used EU rom i've not noticed issue with gmail notification (with padlock).
try to remove padlock from gmail app and test notification.

bionic77 said:
Hi okaiuz,
thanks for the tip, it help a lot! I had the same issue, as dazcrawford ,now I am receiving all notification but the gmail. Are you guys experiencing the same thing? I am using the gmail app, I've tried the default z11 mail app too, but it's the same, I need to go within the app and refresh in order to get the messages. Thanks
Click to expand...
Click to collapse
duplicated post, sorry

okaiuz said:
hi, now i'm been testing the ressurrection remix rom, btw when i used EU rom i've not noticed issue with gmail notification (with padlock).
try to remove padlock from gmail app and test notification.
Click to expand...
Click to collapse
I've tried in order
Lokscreen on/off
Notificationbar on/off
Headsup on/off
it didn't help! When you saying `test notification` do you mean there is a feature?
Is it the same service responsible for hanghouts and gmail notifications?Thanks

So This is it?? There Are No more development for This Phone, other than what is listen in OP??

OTG??
Good day gentlemen, can anyone confirm if nx549j supports otg fully? I just got the phone last month and 2 days ago I got that type c to usb, but when I connect my Xbox one controller the phone freezes for ±5sec then restarts. using my flash drives, ext. HDDs... is no use either, the phone says I must format them first. However in twrp I am able to access the single partitioned drives. Can anyone shed some light on this?

help please!
okaiuz said:
if you have the EU version of ROM you have to open task manager(long press on back softkey and swipe down on whatsapp and other app that you want to "lock" in memory. your notification will work even in sleep.
Click to expand...
Click to collapse
i have the same problem, when i close wassap or i have the phone blocked no notifications will come thru.
i tried to lock the apps but it does not seem to be working for me
I got the Nubia Z11 Mini S dont know wish rom tho

Hi all,
so after wandering around posts and going through articles like ( i am not allowed to put the link, but you can google it`Turn notifications on or off` there is a quick guide ) , nothing changed! However, the last thing i've tried it worked, and that was to change the app, so i've uninstalled the gmail app and installed another app which support google emails `myMail`, it has similar interface, so i am not missing anything from gmail and it's working perfectly.
Best

thanks bro i am also facing same problem. but now it is solved and helps me a lot. so many users do not know about this

https://cloud.mail.ru/public/9346/QZnnNkU2f { different language , chrome will translate }
This link has all the files (Main roms in the CM folder ) , including many many roms
but there is no discussion site .... so dont know about stable roms ... working fingerprints .... etc
Guys , would you you try these roms and tell me which roms are working and which are buggy.
my nubia is still on its way

https://github.com/ztemt/NX549J_M_kernel
kernel sources are out!!

"Download unsuccsessful" - error message from some browser on some XDA download links

"Download unsuccsessful" - error message from some browser on some XDA download links
Hello there!
Firstly i wanna say sorry if this was already solved, but i've been looking litterally everywhere on the web and couldn't find ANY solution to my specific problem, nor anyone who had the same issue.
The problem is a "download unsuccessful" error given when i try to download from this link:
https://forum.xda-developers.com/attachment.php?attachmentid=3890995&d=1475259527
This is the page where the link is:
https://forum.xda-developers.com/general/general/mod-google-keyboard-unicode-9-10-emojis-t3348544
The error is not on every browser, but just on some of 'em:
Chrome: works
Opera: works
Furefox: works
Samsung Internet Beta: doesn't
Via Browser: doesn't
Before having encountered this issue, i just wanted to try out the new Samsung browser, and eventually decided to dump Chrome for the latter. I did a few compatibility test to check if everything was alright, but that link (as another one in the same page and, likely, many others around) didn't want to work. Other links actually do.
I tried all the solutions i found online:
-uninstalling Chrome and wipe Samsung Internet cache
-wipe Download Manager cache, then force close it
-messing around with all the settings, permissions etc
Now, i went back to the laggy Chrome and end of the story. But i'm still really curious to know why this happens, why with some specific links and why only on some browsers.
Thanks for the help
___
MY PHONE:
Galaxy S7
Stock rom with root
Kernel: SuperStock

nskdnnm said:
Hello there!
Firstly i wanna say sorry if this was already solved, but i've been looking litterally everywhere on the web and couldn't find ANY solution to my specific problem, nor anyone who had the same issue.
The problem is a "download unsuccessful" error given when i try to download from this link:
https://forum.xda-developers.com/attachment.php?attachmentid=3890995&d=1475259527
This is the page where the link is:
https://forum.xda-developers.com/general/general/mod-google-keyboard-unicode-9-10-emojis-t3348544
The error is not on every browser, but just on some of 'em:
Chrome: works
Opera: works
Furefox: works
Samsung Internet Beta: doesn't
Via Browser: doesn't
Before having encountered this issue, i just wanted to try out the new Samsung browser, and eventually decided to dump Chrome for the latter. I did a few compatibility test to check if everything was alright, but that link (as another one in the same page and, likely, many others around) didn't want to work. Other links actually do.
I tried all the solutions i found online:
-uninstalling Chrome and wipe Samsung Internet cache
-wipe Download Manager cache, then force close it
-messing around with all the settings, permissions etc
Now, i went back to the laggy Chrome and end of the story. But i'm still really curious to know why this happens, why with some specific links and why only on some browsers.
Thanks for the help
Click to expand...
Click to collapse
Maybe because you need to go into system settings>apps>name of.apk, then open it's permission settings, make sure it has permissions to access storage.
Sent from my SM-S903VL using Tapatalk

Droidriven said:
Maybe because you need to go into system settings>apps>name of.apk, then open it's permission settings, make sure it has permissions to access storage.
Sent from my SM-S903VL using Tapatalk
Click to expand...
Click to collapse
I wish it was that easy. I gave all the permissions needed. That's not the issue for sure.