good day all! i purchase a teclast P20HD recently and its giving me a lot of problems..apps keeps crashing, keeps disconnecting to the internet and more often, it just stops working like it reboots itself randomly..i purchase this one for my daughter's online class but she cannot use it, am too desperate to make it work..i already updated it to the latest version and also restored to factory settings..i even emailed teclast but they just told me to try installing the firmware by downloading the files on their website which i did but that didn't help at all..i even tried 2 versions which is 1.5 and 1.6...please help me get this fix..thanks a lot in advance!
If re-flashing tablet's Stock ROM doesn't help then request a replacement or take tablet to authorized repair center.
Related
I purchased a used (and poorly) Blackjelly BJ689 7" tablet with phone support which had been rooted and severely screwed up. I spent a couple of days hunting for this tablet without any luck, and the phone numbers for sales and service are dead.
The original ROM supported the phone, and the Phone worked to a degree, and the GPS signal level meter appeared in the upper toolbar. After some searching, i ended up installing the UBEROID ROM from techknow (option 120) I tried about 20 different versions, most supporting the phone, but once installed, i couldnt see ANY link whatsoever to access the phone, or turn it on. The Uberoud ROM software said it had backed up the original ROM, which it did, but later trying to re-install it freezes the tablet.
Could someone throw me a lifeline and try and either identify the device further so i can track down the original ROM, or tell me why the Uberoid ROM versions dont show me the phone option.
Thanking you in advance,
John
Hi folks.
I've just got a new, second hand s7 from a CEX store here in the U.K.
However when it boots up it keeps saying the the logging service has failed (like every couple of mins) and I've also noticed on a reboot it will forget it's been connected to wifi.
Knox keeps saying it's detected unauthorised activity.
There is a firmware update available but it fails during install.
I've tried using smart swap to install the update but it gets stuck at 0% and then looses connection with the handset.
I'm currently downloading firmware to try and install with Odin. But I have to admit if that fails I'm kind of out of my depth.
Any ideas?
I guess I can try and return it to the store but I have no idea what the returns policy is like.
Many thanks
Jason
I would try and return it mate
Sime
Hey!
So I have been using an android phone from 3 years now and I have been stuck in an huge problem! And I need your help in order to solve this problem. Here is the problem so basically I have a Freetel nico (Japanese brand) which is about 3 to 4 years now running on top of stock kitkat rom or in other words the same rom when I unboxed it. After few months my screen cracked on the bottom near the capacitive touch keys. After the crack the home buttom stopped working! I was all okay with that and the next day my notification panel started glitching and stopped showing any notifications which was really annoying. Now I knew that there some serious problem, so I taught of resetting the phone so I went in the setting and tried factory reset. After few minutes it didn't go to system recovery but the phone just restarted itself. I tried it once again and got the same problem, next step I had was to hard reset it by going into the recovery. When I hold the button and let go it didn't take me to the recovery this time also. So in conclusion I came to know that there was no recovery inside the phone (I did erase the phone through recover about 2 times before this incident everything went well during that time). Moving on I rooted the phone and installed SuperSU and other softwares that could install recovery mode to the phone. I got the same result this time also, I also tried installing a different rom through the stock system update app same result.... After a year of all this work I taught it would be best just giving it to the company service center but I came to know that the company had no longer selling this device and there is no service available .
After all of that tries above I still continued to solve this problem I tried ADB resetting it through pc no luck here also! So if you guys could recommend me some apps or softwares I could try in order to reset my phone please do let me know in the comments. Or you could also ask any scripts that you want to know from the phone which could solve the problem I can do that also!
Thank you
Darshan
I'm super confused by this? I haven't played for years but need to get back into it as me and a team are opening a gaming bar in Leeds, UK.
Basically, I open the app, it loads fine, and then within 5-15 seconds it gives me the attatced error screen every time without fail. Do any fellow players have the same issue right now?
I know a guy who bought his in China and he got the same error message but that is obviously because of server mismatch.
Just intrigued as to what's happening here. I've done all the usual (reinstalled, removed cache/storage) but still no luck. If anybody could be of assistance that would be fantastic. Many thanks guys and gals.
(I'm not rooted btw.)
Please help I have a TCL 49C2US TV that is now out of 3 year warranty and purchased in New Zealand. TV has always worked fine and always updated VIA tv updates. Recently transferred TV to be hanged in Garage wall and was working well then after a few weeks of working now TV is stuck on TCL Logo when turned on and stays on TCL Logo. Tried calling TCL and they have only emailed me the file to download https://www.dropbox.com/s/cfgnl2oedebkodb/Update_V8-T658T01-LF1R579_sign.pkg?dl=0 after trying hard reset and still same result I downloaded file and tried updating which came up on screen "Please do not power off during updating. This process may take a few minutes" Then after it finish it reboots and stays stuck on TCL logo. I have even tried previous/older software to see if fix but still same issue. I have opened back of TV to see if any damage to boards but could not see any. Want to know if any other things I can do before chucking it online to sell parts. I have added photos of boards for reference. Any help would be greatly appreciated.
Try this tutorial , I think your problems may be on the device itself , but I hope this helps