MultiROM Once Again Available for the Galaxy S4

Multiboot, or the ability to select betweenmultiple operating systems on a single device at … more

Build an Impractical But Awesome Lego Mindstorm Dock

The vast majority of what we cover here on the XDA-Developers News Portal relates to … more

MultiROM Makes its Way Over to the HTC One (M8)

While browsing our forum, you will undoubtedly find more than a few enticing ROMs available … more

Welcome to the New XDA-Developers Portal!

You may recall that a few weeks ago, we opened up the XDA-2015 forum themesto intrepid users … more
Post Reply

[Q] Wifi and Bluetooth wont turn on.

4th July 2014, 05:38 PM   |  #1  
OP Junior Member
Thanks Meter: 0
 
4 posts
Join Date:Joined: Jul 2014
So my uncle gave me a brand new Galaxy Tab 4. I have used it for 3 weeks already and suddenly the wi-fi turned off. Now it won't turn on (also the bluetooth). I have tried rebooting and factory reset but it doesn't resolve the problem. I went to the Samsung customer service but they said they couldn't repair it beacuse the parts on our country are "not compatible" with the parts where the Tab 4 was bought. They advised me to give it back to my uncle, outside the country, to get it fixed. Can somebody please help?
5th July 2014, 01:00 PM   |  #2  
OP Junior Member
Thanks Meter: 0
 
4 posts
Join Date:Joined: Jul 2014
Please help
Please help T_T
22nd July 2014, 04:58 PM   |  #3  
OP Junior Member
Thanks Meter: 0
 
4 posts
Join Date:Joined: Jul 2014
help
22nd July 2014, 08:16 PM   |  #4  
Junior Member
Thanks Meter: 12
 
24 posts
Join Date:Joined: Jun 2014
Sometimes it's not hardware failure,* software problem.. like missing driver.. leading to the same problem.. have you try reinstall your tab to the latest firmware?
Prepare carefully !!* if you choose to reflash your tab with odin.
google.. and you can find how to flash your tab.

*if you can't find firmware exactly match with your tab, then forget about flashing.
26th July 2014, 06:23 PM   |  #5  
OP Junior Member
Thanks Meter: 0
 
4 posts
Join Date:Joined: Jul 2014
Quote:
Originally Posted by jokowi

Sometimes it's not hardware failure,* software problem.. like missing driver.. leading to the same problem.. have you try reinstall your tab to the latest firmware?
Prepare carefully !!* if you choose to reflash your tab with odin.
google.. and you can find how to flash your tab.

*if you can't find firmware exactly match with your tab, then forget about flashing.

My MAC address is "Unavailable". It says I have the latest firmware, but I still downloaded and installed the latest firmware via kies. Problem still persists. :<
26th July 2014, 09:29 PM   |  #6  
Junior Member
Thanks Meter: 12
 
24 posts
Join Date:Joined: Jun 2014
What your Mac address is missing? Check your tab IMEI is still there? I'm afraid something wrong with your EFS partition brother*.. if you never backup your good EFS... it hard to fix it.. or almost impossible
Post Reply Subscribe to Thread
Previous Thread Next Thread
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes