New Tablet

matt_simpson

Senior Member
Dec 26, 2014
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Hi all, my wife has just bought me a tablet for my birthday it is locked to o2 and caries the code sm-t819. I have plenty of experience of rooting phones and flashing rom but never on a Samsung which I believe is different to normal. can somebody pease point me in the wright direction for this? I really am not bothered about keeping the LTE ability as I will not be using it with data.
thanks for any help
matt
 

Masteryates

Senior Member
Apr 30, 2013
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London
Hi all, my wife has just bought me a tablet for my birthday it is locked to o2 and caries the code sm-t819. I have plenty of experience of rooting phones and flashing rom but never on a Samsung which I believe is different to normal. can somebody pease point me in the wright direction for this? I really am not bothered about keeping the LTE ability as I will not be using it with data.
thanks for any help
matt
In all honesty, I'd load Odin on your PC and the flash the Official Samsung Rom from Sammoble. Touchwiz is pretty good these days and has been fast on my T715 for the last 2 years. If you intend to use this tab without LTE, remember to turn on Airplane mode and then wifi. If you don't it may drain the battery looking for a signal etc.
 
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matt_simpson

Senior Member
Dec 26, 2014
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In all honesty, I'd load Odin on your PC and the flash the Official Samsung Rom from Sammoble. Touchwiz is pretty good these days and has been fast on my T715 for the last 2 years. If you intend to use this tab without LTE, remember to turn on Airplane mode and then wifi. If you don't it may drain the battery looking for a signal etc.
Thank you very much for your reply I will have a look at how to do that, like I said im new to Samsung and odin. Would I need to get the tablet unlocked from o2?
matt
 

Masteryates

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Apr 30, 2013
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Thank you very much for your reply I will have a look at how to do that, like I said im new to Samsung and odin. Would I need to get the tablet unlocked from o2?
matt
You don't need to get the tablet unlocked and any firmware you download from Sammobile and install using Odin doesn't affect your warranty. :cool:

When looking on Sammobile, just look for the latest firmware that's UK or failing that, O2. The UK firmware contains less bloat of course. Once flashed, just use Nova laucher or Google Now Laucher to get that stock feel. :victory:
 
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matt_simpson

Senior Member
Dec 26, 2014
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You don't need to get the tablet unlocked and any firmware you download from Sammobile and install using Odin doesn't affect your warranty. :cool:

When looking on Sammobile, just look for the latest firmware that's UK or failing that, O2. The UK firmware contains less bloat of course. Once flashed, just use Nova laucher or Google Now Laucher to get that stock feel. :victory:
Thank you very much
Matt
 

matt_simpson

Senior Member
Dec 26, 2014
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You don't need to get the tablet unlocked and any firmware you download from Sammobile and install using Odin doesn't affect your warranty. :cool:

When looking on Sammobile, just look for the latest firmware that's UK or failing that, O2. The UK firmware contains less bloat of course. Once flashed, just use Nova laucher or Google Now Laucher to get that stock feel. :victory:
sorry to bother you again, just looking on sammobile and on the download section for the sm-t819 there is 2 versions. th o2 version and a BTU version. is the btu version the stock samsung version?
thanks
Matt
 

ashyx

Recognized Contributor
Oct 14, 2012
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sorry to bother you again, just looking on sammobile and on the download section for the sm-t819 there is 2 versions. th o2 version and a BTU version. is the btu version the stock samsung version?
thanks
Matt
I'm confused as to your intentions. Do you want to root your device or update it?
If want to update it then just go into settings and tap software update.
 

matt_simpson

Senior Member
Dec 26, 2014
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I'm confused as to your intentions. Do you want to root your device or update it?
If want to update it then just go into settings and tap software update.
I am looking at the possibility of rooting and installing a custom rom. (if there are any stable good roms for the sm-t819). I f there arent i will update to the latest non o2 bloated ROM.
Thanks for any help
Matt
 

ashyx

Recognized Contributor
Oct 14, 2012
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I am looking at the possibility of rooting and installing a custom rom. (if there are any stable good roms for the sm-t819). I f there arent i will update to the latest non o2 bloated ROM.
Thanks for any help
Matt
You need to make a decision on whether you are prepared to possibly void your warranty. Flashing anything custom trips KNOX and can potentially void the warranty.
 

matt_simpson

Senior Member
Dec 26, 2014
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You need to make a decision on whether you are prepared to possibly void your warranty. Flashing anything custom trips KNOX and can potentially void the warranty.
I am completely fine with that, It is a second hand unit any way so is probably out of warranty any way. I have flashed plenty before but never samsung, so never had to deal with odin and knox, also with there being loads of different model numbers it is a bit confusing which roms can go on which tabs.
 

ashyx

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Oct 14, 2012
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I am completely fine with that, It is a second hand unit any way so is probably out of warranty any way. I have flashed plenty before but never samsung, so never had to deal with odin and knox, also with there being loads of different model numbers it is a bit confusing which roms can go on which tabs.
Root or install a custom Rom, you will need to install TWRP first.
 

ashyx

Recognized Contributor
Oct 14, 2012
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That's what I am looking for. Am I correct in thinking that the only one I can use is the lineage that has been built for the tm-819? Or can I use any of the others?
Really appreciate any help.
You will need to use a rom specific for your device.
 

Masteryates

Senior Member
Apr 30, 2013
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London