Questions tagged [samsung-galaxy-grand-2]

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-3
votes
1answer
284 views

downloading do not turn off target [closed]

the mobile in a screen appear and green android and downloading do not turn off target and don't exit from this mode what should I do
-1
votes
1answer
320 views

How to flash roms for samsung galaxy grand 2 single sim?

I have a samsung grand 2 single sim (G710) and I want to flash the G710S model or G7105 rom for it ... Is it Even possible and if yes...How?
-1
votes
1answer
66 views

How can I identify Mobile Speaker issue and how to reduce the noise while Music is playing in Speaker?

I'm using Samsung Galaxy Grand2.Recently I'm facing Noise(with some vibration) while listening to Music in Mobile's Speaker.How to confirm that it's mobile speaker issue and also how to fix it? Kindly ...
1
vote
0answers
3k views

Andriod Engineering Mode 1

I rooted my Samsung Galaxy Grand 2 (SM-G7102) and it was successful. But ever since then the Engineering mode has been missing on my Android phone. I have tried the factory reset and yet the same ...
0
votes
1answer
8k views

How to fix whatsapp showing Unable to load image data?

I am using a Samsung Galaxy Grand 2 phone, and now my Whatsapp is showing an error "Unable to load image data". I cant even change my display picture or down/upload media to it. Is something wrong ...
0
votes
1answer
526 views

Unable to send and receive calls in Galaxy Grand 2 after kitkat update

Last week I updated my grand 2 to Kitkat 4.4.2 and now I am not able to send or receive any calls from my device when I dial any number it gives me the message "not registered on network", I have ...
0
votes
1answer
468 views

problem in google offline speech recognition

I own a Samsung galaxy grand 2. I couldn't able to use google offline speech recognition even though i have downloaded offline languages. Is there anything missing ?
1
vote
1answer
304 views

How to down Android software version i.e. from Kitkat to JellyBean Plus

My friend has a problem in his Android Samsung Galaxy Grand 2. He updated his phone. After the successful update to version 4.3, his device was unable to connect to WiFi network, and can't continue ...
0
votes
1answer
8k views

How to downgrade from Lollipop to Jelly Bean on my Samsung Galaxy Grand?

I upgraded my Samsung Galaxy Grand from Jelly Bean to Lollipop. it worked properly for one week, but then problems occurred. Only black screen is displaying on my phone . While dragging from top of ...
1
vote
1answer
503 views

Unable to download update to Lollipop

I am using a Samsung Galaxy Grand 2. I'm unable to download the upgrade to Lollipop. While downloading via Wifi it says "Unable to Download...."
1
vote
1answer
2k views

Samsung galaxy grand 2 slow downs after upgrades

i was using grand 2 for 6months and was running on jellybean, and after upgrade to kitkat it is too slow to operate. is there any way to downgrade my cell without rooting the cell. Or any other ...
0
votes
0answers
4k views

restarting etc. problems in samsung galaxy grand 2 kitkat update

please help me fix my samsung galaxy grand 2. i bought this phone last oct. 13,2014 already in 4.4.2 at first it runs smoothly but after 3 weeks i'm having restarting problem 4-5x a day, dual sim app ...
0
votes
1answer
29k views

Rooting Samsung Grand Duos without Windows

I need to root my Samsung GT-I9082 (also known as Grand Duos) with Android 4.2.2 but I have no Windows computer (I have a Linux one). Which are the preferred methods? It seems z4root does nothing (...
3
votes
1answer
4k views

Galaxy Grand 2 asks password for credential storage while trying to create a vpn

I have never used the vpn feature of my phone. Now when I try to create a vpn, by going to settings > more networks > vpn it asks me to enter password for credential storage which I have never ...
1
vote
1answer
6k views

Does Samsung Galaxy Grand 2 support Otg? [duplicate]

Does Samsung Galaxy Grand 2 support Otg? I have read various opinions but they are all very confusing... Please help.