Hi,
After some geeky help !
We support some new devices which have Qualcomm SOC SDM660. 4GB RAM, 64GB ROM, 2.2 Ghz Octo Core Snapdragon.
I think the modem is used for wifi and lte.
We are having horrible issues with LTE and all other cellular services dropping. Have a ticket open with the manufacturer.
Any ideas on how to troubleshoot this. Have tried Android 9 v 10, changing all settings regarding LTE.
The 4G connection drops and an x appears. At this point you cant make phone calls, send SMS, or consume data.
Any ideas would be appreciated.
Also strangely when we get the issue it looks like upload is working but download isnt working
Related
Hi,
Just recently upgraded to the above phone on O2 but am finding the 3G internet extremely slow. My girlfriend got a HTC desire upgrade on O2 at the same time & her 3G internet is about 50 times quicker than mine !
Have fellows users experienced similiar problems ? Any ideas how to resolve ?
Thanks
I am wondering the exact same thing. I can't even get the facebook app to load, exept when I'm on a Wifi connection.
Does anybody know what could cause this problem?
Yeh I'm the same as well... Very, very frustrating.. even on full signal H+ it is almost like it isnt loading anything... do you think it might be the internet app itself??
Same problem here. On WiFi it works like a charm, but om 3G it's really slow. Even network coverage is low. On HTC its fine and I'm able to use the full 3G capacity I'm paying for but on my S2 it really sucks.
Any ideas?
Upgrade?
Have you tried upgrading your device? If not go to Settings>About phone>Software update?
I have a galaxy S2 with a 3 signal...speed looks alright not sure if it is slow in compared to others.
Let me know your Kernel version and Android Version
Anybody own one or have any information about firmware for this device, clockwork mod etc? Any help would be appreciated.
Ouku TPC800W with 3G
I currently have this device however im not sure if its on 3g or not. Through Simple mobile (As my cell provider) I found the device uses EDGE technology instead of UMTS. I'm not dissatisfied with the device while paying $40 per month with everything. It has W-CDMA but will not show if it produces that particular frequency. Again, the EDGE works very well with the GSM chip involved. Example, while my girl is driving down the Merrit Parkway in Conneticut I had no problem with looking for stuff through websites also was able to put navigator up as well as Latitude while taking pics (You need Micro SD card) and this thing still did very well. For $215 I would consider it well worth it but dont expect to get support if you buy through ebay. This is why im here at this forum because i cannot find anyone posting eleswhere. Overall for the price worth it for a phone with a tablet for that price.
Inclusion to the device
The TPC800W is nice for the price however i would like new info on how if possible to modify the frequency being omitted from the GSM chip that's involved. Tried to use others but still produces the EDGE frequency without a way to choose what bandwidth i want my device to produce seeing as it has W-CDMA along with UMTS. Any ideas as to how this can be accomplished please leave feedback as i have exhausted all other options. Thank you.
---------- Post added at 06:28 PM ---------- Previous post was at 06:21 PM ----------
If you get any info on how to implement a program to choose the mobile frequency through this device it would be helpful. Firmware is Andriod 2.2.2 with a Kernel version 2.6.32.3-perf [email protected] #2. Hope this helps.
Ouku Night
Bought mine through lightinthebox.com. They had a contest and I got it for $66.00. The frequencies are, Quadband GSM and EDGE global connectivity (850, 900, 1800, 1900, UMTS:1900, 2100MHz.) If you are on UMTS 1900, 2100MHz, you should get 3g. I am on AT&T's network so I only get edge. Good little tab though. Claims to have 512 megs of ram but it actually only has 256 megs. Hope this helps.
That's what it says however, If you have a way of rooting this device you can open those options but i have still got no answer as to how to do it "specifically" for this device. If you run into anything about rooting this device let me know on this thread. Thank you.
Root
I rooted mine a while back with SuperOneClick v2.1.1.
ouku tab
hi.. i have an ouku tab 3g. its rooted . but looking for a good rom to flash on it. can you help me?
[email protected]
factory reset Ouku Night 3g
Well, finally factory reset my Ouku Night 3g.
ouku TPC800W
i reset my unit,now look like dead and fzzzze
the logo it stay up most 3 hrs it still there not thing else
help me how to reset (like turn it off or take battery out) if you know
thank
i just want it boot up
now look like FEZZZZing up
vegetto109 said:
hi.. i have an ouku tab 3g. its rooted . but looking for a good rom to flash on it. can you help me?
[email protected]
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Click to collapse
Hi I Recently Bought Xtab A10 3g model with inbuilt Sim from NXG Electronics.
The Sim Connectivity is very bad and am not able to connect to the Internet Properly. It is disconnecting automatically after one hour of use. The Network goes of then and when i tried searching for networks there is no response.
Kindly provide a solution for solving this problem.
Secondly the Apps are crashing very often. Even though the Table is powered with 1 GB Ram apps not opening smoothly.
Experts here can help me solving this problem through an update.
Thanks
Vivek
vivek_dhanarajan said:
Hi I Recently Bought Xtab A10 3g model with inbuilt Sim from NXG Electronics.
The Sim Connectivity is very bad and am not able to connect to the Internet Properly. It is disconnecting automatically after one hour of use. The Network goes of then and when i tried searching for networks there is no response.
Kindly provide a solution for solving this problem.
Secondly the Apps are crashing very often. Even though the Table is powered with 1 GB Ram apps not opening smoothly.
Experts here can help me solving this problem through an update.
Thanks
Vivek
Click to expand...
Click to collapse
No Body here to help???
vivek_dhanarajan said:
No Body here to help???
Click to expand...
Click to collapse
I have got Xtab 2G. I'm searching a custom ROM for it. Haven't checked out the phone connectivity yet, but I get problems with the wi-fi connection.
I bought the phone just recently march 22 and I been having this problem for about 3 weeks now and today I realize what was the problem. first I thought it was my carrier throttling my data but it was not my carrier. I swap sim cards on my phone and I notice that on 4G phone works perfectly fine. But once the phone goes into 4g LTE i still get some download speed but my upload speed is practically 0. And since there is no way to toggle off LTE I been practically living without data. But I found some useful apps that can remove LTE and leave me with just 4G but it is annoying to have this problem. Does anyone know what kind of problem this is? is it hardware or software problem? any help would be greatly appreciated.
Dear experts.
i have finally decided to share my ''unlucky epxerience'' with you.
i have got a serious problem which i have been fighting with since the first day i purchased my phone.
i have a white nexus 5 32 Gb version,D821 model.
and i'm from morocco,which means 4G will work for me because my phone is the indian version not the american version that doesn't support 4G in the rest of the world.
so,my problem is like that: when i first bought this phone i got stuck in ''emergency calls only'' for one week like every nexus 5 users did due to this known problem about the phone.
and after many reboots,clearing cashe,and searching manually for network,i got the signal again.
i never tried to switch to LTE mode,becuz i thought it would charge me a lot of data.
but,after a while i decided on and switched to LTE and got stuck again in emergency calls only !!!
i tried many things like contacting my carrier,searching manually,inserting another Sim card,force switching to LTe by dialing *#*#4636#*#*
but to no avail.
i decided to go to the nearest 4G tower and make sure if the problem had to do with 4G coverage or my phone's antenna.
then,i finally saw the LTE logo with full bar.
to sum up,now,i can't use 4G unless i'm near a 4G tower.
moreover,sometimes my phone loses signal even when i'm using only 3G which leads me to switch to 2G to catch the signal or reboot my phone many times and manually search for network.
i don't know if the problem has to do with the antenna or the bands of my phone.
and since i know nothing about flashing drivers or enabling bands.
i don't wana risk and end up by disabling any obviously enabled band.
i never took my phone to repair,because Lg service isn't available in my erea,plus i don't wanna give my phone to a dumb that would make it worse,because i fix my phone all by myself.
please help me solve this problem.
if anyone has any clue like repairing my 4G with octobox or trying to fix the antenna please.
any kind if suggestion is accepted.
best regards
Zakaria.
Edit : yesterday,i removed the back cover of my nexus 5 and found out that it's actually a D820
that's weird because rebooting the phone to bootloader it says D821 (H)
and i was wondering what does that (H) revers to ?
but the thing that confuses me is if it's actually a D820 why does it catches LTE near a 4G tower?
does that mean the bands are already enabled ?
do i still need to enable any other band to make it work properly ?
thank you so much in advance and waiting to hearing from you soon.