Develop Bugs

help for this phone gt 7100 please

hello
I m french
I bought this phone when the phone was in France it was working fine, but now it is in Panama foncionne not there, yet according to the characteristics of network band it should
Feiteng
A7100(N7100) Android Highlights:
Dual Sim GSM 850/900/1800/1900MHz
Android 4.0.4OS
CPU:Spreadtrum SP6820A Cortex A5 1GHz Processor
do you think I can make it work in panama?
when he was in France he worked really fast, etc ...
I do not know what to do
help me please

raf-el-frances said:
hello
I m french
I bought this phone when the phone was in France it was working fine, but now it is in Panama foncionne not there, yet according to the characteristics of network band it should
Feiteng
A7100(N7100) Android Highlights:
Dual Sim GSM 850/900/1800/1900MHz
Android 4.0.4OS
CPU:Spreadtrum SP6820A Cortex A5 1GHz Processor
do you think I can make it work in panama?
when he was in France he worked really fast, etc ...
I do not know what to do
help me please
Click to expand...
Click to collapse
That isn't a Note 2, N7100, so you would probably be better off asking in a more general Android forum.
Regards,
Dave
Sent from my GT-N7100 using Tapatalk 2

raf-el-frances said:
A7100(N7100) Android Highlights:
Dual Sim GSM 850/900/1800/1900MHz
Android 4.0.4OS
CPU:Spreadtrum SP6820A Cortex A5 1GHz Processor
Click to expand...
Click to collapse
This is Chinese fake N2 so I don't think you will get any help at all. The only thing coming to my head, ask in Phone Shop for any local provider using frequencies of your phone. If there isn't any, you're screwed
Buy genuine N2 and come back to us
Sent from my GT-I9305 using xda app-developers app

GT-I9192 User Review

I had S II i9100. Recently it stopped working. Now i'm looking for new mobile phone.
I feel phones with 5" displays too big. So I was considering to buy GT-I9192 which is dual sim. But when i check user reviews in the internet, I found some users were having signal drop issues.
I need to know whether that problem still exist and GT-I9192 is a good buy.

If you don't really need the dual sim functionality then consider the LTE variant (GT-I9195).
It seems to be more stable on data connections than the duos variant

Whosat said:
If you don't really need the dual sim functionality then consider the LTE variant (GT-I9195).
It seems to be more stable on data connections than the duos variant
Click to expand...
Click to collapse
Ya, Dual SIM is the main reason i chose it. I won't use LTE at all. CM 10 doesn't support i9192 ?

lkhz said:
Ya, Dual SIM is the main reason i chose it. I won't use LTE at all. CM 10 doesn't support i9192 ?
Click to expand...
Click to collapse
No. The Dual-sim implementation on such phones are custom-made by their manufacturers and is not a core component with original Android sources.
And there hasn't been anyone who has successfully implemented dual-sim support for the 9192 yet. (there was one user who mentioned that he was working on it and asked for willing testers but never got back since - you can check his development thread)
As such, it will be quite unlikely that the Dual-sim variant will get any CM love anytime soon.

[Q] 3g on both sims

I want to know if there is any Rom that supports 3G on both sims.
I also want to know if there is any other goods phones out there that supports 3G on both sims

olalekanbabs said:
I want to know if there is any Rom that supports 3G on both sims.
I also want to know if there is any other goods phones out there that supports 3G on both sims
Click to expand...
Click to collapse
So far none of the small or big brand mobile companies made a dual sim mobile that supports 3G on both sims. One must be W+G and other must be G only. This is to save the battery life of the mobiles and also to prevent the 3G signal interferences (read somewhere online). So until the big brand flagship mobiles comes up with altogether a different technology that has no signal interference effects, you have to live with 2 different sim radios. Even if we move few years into the future, the primary sim of a dual sim mobile will support 4G and the other one will support only 3G or 2G for the same signal/radio interference purposes.
Hope this answers your question. Hit thanks button if this clarification deserves it.

vbrsekhar said:
So far none of the small or big brand mobile companies made a dual sim mobile that supports 3G on both sims. One must be W+G and other must be G only. This is to save the battery life of the mobiles and also to prevent the 3G signal interferences (read somewhere online). So until the big brand flagship mobiles comes up with altogether a different technology that has no signal interference effects, you have to live with 2 different sim radios. Even if we move few years into the future, the primary sim of a dual sim mobile will support 4G and the other one will support only 3G or 2G for the same signal/radio interference purposes.
Hope this answers your question. Hit thanks button if this clarification deserves it.
Click to expand...
Click to collapse
I had Samsung Galaxy Grand I9082 before buying the HTC, after Samsung recent update both SIM slots now supports 3G. This helps in situation when the internet data on one of the SIM is exhausted and you still have on the other SIM. Rather than swapping SIMS you will just change the first SIM from 3G to 2G, then enable data and 3G on the second SIM card.

olalekanbabs said:
I had Samsung Galaxy Grand I9082 before buying the HTC, after Samsung recent update both SIM slots now supports 3G. This helps in situation when the internet data on one of the SIM is exhausted and you still have on the other SIM. Rather than swapping SIMS you will just change the first SIM from 3G to 2G, then enable data and 3G on the second SIM card.
Click to expand...
Click to collapse
Some phones indeed support 3G on both Sims, but like said these are the more expensive phones e.g. HTC One (M7) Dual SIM
Sent from my HTC D816 using Tapatalk

olalekanbabs said:
I had Samsung Galaxy Grand I9082 before buying the HTC, after Samsung recent update both SIM slots now supports 3G. This helps in situation when the internet data on one of the SIM is exhausted and you still have on the other SIM. Rather than swapping SIMS you will just change the first SIM from 3G to 2G, then enable data and 3G on the second SIM card.
Click to expand...
Click to collapse
This disproves the theory of interference said by someone else online. Thanks for letting us know about the 3G availability on both sims. I desperately need such phone for the same reasons you quoted and probably hunt for that model. But having said that how was the battery life though as HTC desire 816 has a great standby life.
---------- Post added at 04:40 PM ---------- Previous post was at 04:38 PM ----------
daheufster said:
Some phones indeed support 3G on both Sims, but like said these are the more expensive phones e.g. HTC One (M7) Dual SIM
Sent from my HTC D816 using Tapatalk
Click to expand...
Click to collapse
Thanks dude, I was so far living in the impression that it cannot be possible due to radio interference and battery life reasons I read somewhere online.

vbrsekhar said:
This disproves the theory of interference said by someone else online. Thanks for letting us know about the 3G availability on both sims. I desperately need such phone for the same reasons you quoted and probably hunt for that model. But having said that how was the battery life though as HTC desire 816 has a great standby life.
---------- Post added at 04:40 PM ---------- Previous post was at 04:38 PM ----------
Thanks dude, I was so far living in the impression that it cannot be possible due to radio interference and battery life reasons I read somewhere online.
Click to expand...
Click to collapse
Attached is Samsung Galaxy Grand I9082 pics after recent update.
pic 1 - phone interface
pic 2 - Sim 1 setting
pic 3 - Sim 2 setting.
I came across Lenovo Vibe Z2 today but unfortunately it doesn't have card slot.
http://www.gsmarena.com/lenovo_vibe_z2-6642.php

Dual sim and battery

Hello everyone, I would like to know if using 2 sim cards drains the battery too much compared to 1 sim only.
Thanks in advance

Diffrences between every model's battery ? (i9300, i9300i, i9301i)

Just searching for a new battery online so I wondered if there are any size and compactibility differences between all S3 models ?

Same battery

SoloMid Hazard said:
Just searching for a new battery online so I wondered if there are any size and compactibility differences between all S3 models ?
Click to expand...
Click to collapse
Some S3 have battery cells from Korea, others from china. But it's the same capacity.

Differences
The standard S3 has a slightly faster CPU and GPU but has 0,5GB less RAM than the S3 Neo and supports only up to Android 4.3 except the LTE/4G version which has 2GB of RAM but the same CPU/GPU and offers Android 4.4
The S3 Neo also has two variants. The GT-I9300I is a dual sim variant of the S3 NEO and the GT-I9301I has a single micro SIM card slot.