[Q] Zopo z 700 - 3G Problem - General Questions and Answers

Hi Guys ,
I have a problem with my new zopo z 700 , always when I turn 3G on I'm loosing connection ...
Sometimes it works for a few minutes but then I loose connection ? But why ?
Apn are checked and correct ...
Thank you in advance .

try to,upgrade to KitKat if you haven't already did

fix
bananause said:
Hi Guys ,
I have a problem with my new zopo z 700 , always when I turn 3G on I'm loosing connection ...
Sometimes it works for a few minutes but then I loose connection ? But why ?
Apn are checked and correct ...
Thank you in advance .
Click to expand...
Click to collapse
In some case, Reboot device may fix problem.

Related

[Q] Can't connect 3g after flashing & recovery

Hello all,
I have a Huawei u8650 and i have a big problem, after test this threat on my phone:
http://forum.xda-developers.com/showthread.php?t=1304678
Now i can't connect to 3g ? Why ? what can i do ?
It's possible to return on my latest rom ?
(no backup...) :-(
Thanks u very much for a constructive respond.

Phone sold. No more i9377 with me now.

I sold my phone. Buying a 5.3" phone soon.
Hellllp meee.... =)
hi,
I have a big problem, I need to reinstall the ROM for my I9377 ROM Haipai (after a week of use) ...
I tried to use this ROM that you've linked, but the system tells me "has no signature."
you could help me with a copy of your backup I9377? I do not know what do more... : (
Thank you very much...
*** I contacted the seller, but unfortunately he didn't help me either.
Lol it's chinese ****
maykon1988 said:
hi,
I have a big problem, I need to reinstall the ROM for my I9377 ROM Haipai (after a week of use) ...
I tried to use this ROM that you've linked, but the system tells me "has no signature."
you could help me with a copy of your backup I9377? I do not know what do more... : (
Thank you very much...
*** I contacted the seller, but unfortunately he didn't help me either.
Click to expand...
Click to collapse
Hi, glad that someone is using the same phone as me. I am new to the android world.
I don really know what you mean by backup my i9377. Maybe you can guide me around.
Or maybe you can check this out.
http://jaxov.com/2010/10/fix-android-no-signature-verification-failed-error/
http://androidforums.com/developer-101/8665-how-signing-roms.html
Hello,
could you tell us if the phone is working correctly (wifi, 3g, GPS) ?
Is it laggy or not ?
Do you have 1gb of RAM or 512 ?
Is it really android 4.1 (jeally bean) ?
Is the camera good ?
Best regards
greaves said:
Hello,
could you tell us if the phone is working correctly (wifi, 3g, GPS) ?
Is it laggy or not ?
Do you have 1gb of RAM or 512 ?
Is it really android 4.1 (jeally bean) ?
Is the camera good ?
Best regards
Click to expand...
Click to collapse
Yup my wifi 3g gps is working correctly. Ram is 512. Not laggy so far running 4.1.1 jellybean.
Camera is not as good compare to my iPhone 5.
And the battery last 2-3 days in standby ?
thank's a lot, I'm thinking about buying this phone
greaves said:
And the battery last 2-3 days in standby ?
thank's a lot, I'm thinking about buying this phone
Click to expand...
Click to collapse
BTW I have risk my phone and root it but I have succeeded. I will show the steps later in 1st post later
how close is it to original i9300? will it fit same case?
does it have hebrew?
iakovl said:
how close is it to original i9300? will it fit same case?
does it have hebrew?
Click to expand...
Click to collapse
I don own a i9300 so i cant comment.
I did not see hebrew as a language in mine.
ahcal said:
I don own a i9300 so i cant comment.
I did not see hebrew as a language in mine.
Click to expand...
Click to collapse
From where did you order it from? Could you make pics of back panel, does it have samsung written on the back panel?
firmware?
Hello to all,
Where find firmware for this phone? i9377
I lost both imei.
Thanks
need the firmware too, please, or if anyone has this phone, please upload and send me the phone.apk, contacts.apk, telephonyprovider.apk and settings.apk from /system/apps/ as soon as possible..
Anyone has problems with the GPS??
it's ok when i don't move, but when i'm driving the car i lose the sattelites, any update on this or custom rom??
Thanks
Schumi_wk said:
Anyone has problems with the GPS??
it's ok when i don't move, but when i'm driving the car i lose the sattelites, any update on this or custom rom??
Thanks
Click to expand...
Click to collapse
Mayne because it's generic. And dont have a compass built in. Gps isn't so good
Sent from my SPH-L900 using xda app-developers app
Thanks, but here's another question...
Normally when you want to do go to CWM you have to hold the volume + and the power button,
if i do that my phone just turns off, don't know how to install the CWM, tried allot of different
threads but nothing seems to work for me.
Anyone has an idea on how i could get it back
GPS still doesn't lock...........
Hi,
I have tried to change any possible configuration in my Haipai i9377 mtk6577, but the GPS still doesn't lock.
Does anyone have a fix for it ?
Also - does anyone have the specific ROM I need for it ??
It will be extremely appreciated.......
Amit
amitinnes said:
Hi,
I have tried to change any possible configuration in my Haipai i9377 mtk6577, but the GPS still doesn't lock.
Does anyone have a fix for it ?
Also - does anyone have the specific ROM I need for it ??
It will be extremely appreciated.......
Amit
Click to expand...
Click to collapse
Download this http://forum.frandroid.com/index.php?app=core&module=attach&section=attach&attach_id=17527, and copy the needed files to system/etc
Although GPS is really **** at this phone
You will not find right rom. I had found one in chinese forum, but screen didn't work right. I sent it back to shop for refund
I found a semi-custom rom in the italian forum but gps isn't working any better.
http://www.androidiani.com/forum/mtk-based-smartphones/231526-i9377-plus-41.html#post3006688
Haipai i9377 mtk6577 ROM
Anyone else got a ROM in English with a working GPS (Haipai i9377 mtk6577)....................... ?

[Q] 2g Network Problem

Hey Guyz,
First of all Thnx Cynagenmod, Omni, Carbon n etc Rom Publisher for making HTC Explorer Pico great for use.
Now my problem is related to HTC Explorer Pico actually i so many times i changed my rom. r8 now im using HTC sense 4.0 lite in it. but before this rom n so many roms i suddenly got problem about 2g network when i was installed kitkat rom in my mobile then it works fine with 2g n 3g both but after some days my pico unable to search a network for 2g. that time i think that its problem with kitkat rom so i tried so many roms even i flash the orignal one but problem was not solved then i go to the mobile repairing shop they told me ur 3g is fine means its not issue with hardware its issue with software. so can any1 help me to solve this problem please.. thnx in advance

WiFi problem

hello guys
I own galaxy s2 plus GT-I9105p . now I'm on lollipop PAC man beta 3 rom
Ihave wifi connection problem with all custom Roms . It's work fine with s2 official rom
It's says "saved" but It's not connecting .. the problem is fixed when reboot the device
any help to solve this problem . thanks .
enable airplane mode then disable it
Thank you so much osama i will try it ..
It's not working I fix it by wifi connection fix " root" I don't know why this problem is happened
I had that problem too a couple of times. Although I was using an old version of CM12.1 after upgrading to the latest nightly version I'm yet to experience that particular issue.
I have the same problem for now with all custom roms . except stock rom and sazy rom . really i don't know what to do ?
Reset modem. It helps!
asros said:
Reset modem. It helps!
Click to expand...
Click to collapse
How to reset modem?
The wifi (internet)modem. Power off and on
I just reset the internet router .4 hours . no problem yet .

Network Issue (2G & LTE) !

HEllo Xda members,
Hope that you're all pretty fine , i had an OPO and i flashed it a lot , approximately 30 roms until now ( RR, Slim , carbon , Sultan , H2O .... )
Recently , i was on OREO , than i observed that my phone network is very slow and unstable ! so i decided to downgrade to 7.1 (TugaPower) , but the same issue happens ... i'm on Slim 7.1.2 and also i had network issue , sometimes people call me even the signal is appeared correctly and no chance ! furthermore, when i turn LTE on it becomes unstable and very very slow !!!
someone Help me please ,
Yours Respectfully,
A.G
Shinoss11 said:
HEllo Xda members,
Hope that you're all pretty fine , i had an OPO and i flashed it a lot , approximately 30 roms until now ( RR, Slim , carbon , Sultan , H2O .... )
Recently , i was on OREO , than i observed that my phone network is very slow and unstable ! so i decided to downgrade to 7.1 (TugaPower) , but the same issue happens ... i'm on Slim 7.1.2 and also i had network issue , sometimes people call me even the signal is appeared correctly and no chance ! furthermore, when i turn LTE on it becomes unstable and very very slow !!!
someone Help me please ,
Yours Respectfully,
A.G
Click to expand...
Click to collapse
Have you tried restoring your efs partition?
Network issue - oneplusone
hello friend,
thanks firstly for your reply , how can i restore my EFS partition?
just 15 min ago i get flash FIND7.zip modem ... and problem become huuuge !!
My opo gettin' a Loop !
help please !
yours sincerely,
Shinoss11 said:
hello friend,
thanks firstly for your reply , how can i restore my EFS partition?
just 15 min ago i get flash FIND7.zip modem ... and problem become huuuge !!
My opo gettin' a Loop !
help please !
yours sincerely,
Click to expand...
Click to collapse
https://drive.google.com/open?id=0BxysuRdzsJeWeW9JbTNwaUJKb1E
Flash this firmware.
NEtwork issue - OPO
Many thanks Bro ... i'll try sooner and feedback you
kind Regards
G.A
Shinoss11 said:
hello friend,
thanks firstly for your reply , how can i restore my EFS partition?
just 15 min ago i get flash FIND7.zip modem ... and problem become huuuge !!
My opo gettin' a Loop !
help please !
yours sincerely,
Click to expand...
Click to collapse
The important step is to get your phone booting, so try googling "oneplus one complete recovery"
It looks like you didn't make an efs backup, so the problem solution might be pretty tough. Once upon a time a had an almost similar problem (no 2g, 3g signal) and solved it following this guide
https://forum.xda-developers.com/oneplus-one/general/guide-unlock-aditional-bands-qualcomm-t2877031
If unlocking additional bands doesn't help you, there are "factory resetting" strings which you'll probably have to enter instead of modified (read the thread). I played with it for a bit and got my 1+1 working flawlessly. And don't forget to make an efs backup
Cheers!
Many Thanks
Ouh that's nice from you and helpful
many Thanks Bro i apperciate that to you

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