[Q] 8020 custom roms? - Galaxy Note 10.1 Q&A, Help & Troubleshooting

Hello
I newly bought this note 10,2..
The model number is 8020, version with wifi and 4g LTE (denmark)
Very nice tablet, and it matches my sg3 very goodt
But of course i'm out to find some custom roms.
will I have all the functions espacielly 4g if I install a rom made for the 8013?
and what are the differences?
Thank you

No. 8010 and 8013 are wifi only. If you use one of those roms ,you will loose 4g.
Sent from my GT-N8010 using xda premium

You can try to flash one but keep the 8020 modem and kernel if you know how... At your own risk of course.
Sent from my GT-N8010 using xda premium

caaznkid said:
You can try to flash one but keep the 8020 modem and kernel if you know how... At your own risk of course.
Sent from my GT-N8010 using xda premium
Click to expand...
Click to collapse
Yeah i know how to keep modem Nd kernel... I think I Will try it out.
I have already tried installing a 8013 rom, worked fine but without 4g
Thanks!

Related

[Q] Xoom 4G chip Swap help

Please help.
My first XOOM (Verizon 4G LTE) got sort of smashed in an accident.
I found a second Xoom to replace it with, activating it with no issue (3G).
The problem I am having is the 2nd Xoom has not had the 4G upgrade done on it.
So I took the 4G chip off of the motherboard on the "old" xoom and installed it on the new Xoom.
I then popped in the SIM card and "Activate"d it.
It is not seeing the 4G LTE. I am assuming there must need to be a firmware upgrade of some kind, but I have no idea where to find it or how to install it.
Does anybody have a clue on this?
Thank you.
But 3g works? Like ur 4g chip seemz to be doing fine?
Sent from my MZ601 using XDA
dopeamine said:
But 3g works? Like ur 4g chip seemz to be doing fine?
Sent from my MZ601 using XDA
Click to expand...
Click to collapse
Yes, the 3G has always worked fine. It's just that the firmware does not recognize the 4G chip, so ONLY 3G works.
I'm hoping I can download and install the firmware without having to root the device.
Even if u flash a 4g rom only 3g works? Did u try playing around with the frequency bands? Btw goood job with successfully replacing the chip !
Sent from my MZ601 using XDA
He hasn't flashed a 4G enabled ROM because he doesn't want to root.
Sent from my MB860 using xda premium
d3athsd00r said:
He hasn't flashed a 4G enabled ROM because he doesn't want to root.
Sent from my MB860 using xda premium
Click to expand...
Click to collapse
That is correct, although after talking to a Verizon tech tonight, I don't think I will have a choice.
Is there a solid ROM out there? From everything I've been reading, sacrifices are made with these ROMs like lack of WiFi.
you don't need to root to flash a 4G rom....
you only need the stock 4G rom.
here is a link to the Motorola page to get the rom and how to flash.
http://developer.motorola.com/products/software/
rpoz4z said:
you don't need to root to flash a 4G rom....
you only need the stock 4G rom.
here is a link to the Motorola page to get the rom and how to flash.
http://developer.motorola.com/products/software/
Click to expand...
Click to collapse
That's what I was looking for!
Thanks so much!!
You may need to update the bootloader too.
Sent from my Xoom using XDA Premium HD app
4g chip
anyone know where i can buy the 4g chip for the xoom. i have acquired a xoom for free just not 4g and motorola wont do it.
thanks
skizzigh said:
anyone know where i can buy the 4g chip for the xoom. i have acquired a xoom for free just not 4g and motorola wont do it.
thanks
Click to expand...
Click to collapse
I'm on the same boat were you able to find a 4g chip anywhere
gunit33 said:
I'm on the same boat were you able to find a 4g chip anywhere
Click to expand...
Click to collapse
I was also wondering about this. I need to find 4g chip as well.
Sent from my Galaxy Nexus using Tapatalk 2

[Q] Can install a custom rom on a carrier locked phone ?

Hey guys I bought a new phone running gingerbread and it is carrier locked.
I can and have rooted it but just wanted to know can I install a custom rom like cyanogen mod without unlocking ?
(I don't mind if it still remains carrier locked)
Any help would be extremely appreciate
Yes you can as custom ROM has nothing to do with having to be unlocked pore not.
Sent from my SGH-T999 using xda premium
What if the phone is CDMA ?
ktetreault14 said:
Yes you can as custom ROM has nothing to do with having to be unlocked pore not.
Sent from my SGH-T999 using xda premium
Click to expand...
Click to collapse
So even if my phone is CDMA I can install jellybean or cynagenmod on it without loosing my network right ?
I really would appreciate if u have or u know someone how has done it !
Mean no offence !
As long as the rom was made for your phone you are ok..
Sent from my HTC_Amaze_4G using xda app-developers app

Model number change

Before flashing jedi invation rom my sg3 model number wss i747 and now it changed to sgh t999, not sure why, now if I want to flash a new rom what do I do. Should I still look for a rom compatible to i747 or t 999. Thanks guys for any info or help.
Sent from my SGH-T999 using xda app-developers app
viperbuddy said:
Before flashing jedi invation rom my sg3 model number wss i747 and now it changed to sgh t999, not sure why, now if I want to flash a new rom what do I do. Should I still look for a rom compatible to i747 or t 999. Thanks guys for any info or help.
Sent from my SGH-T999 using xda app-developers app
Click to expand...
Click to collapse
Best explanation: you flashed a T-Mobile rom on the ROM. Both phones are very much alike, but you should still look for one for i747
Sent from my SGH-T999 using xda app-developers app
Change it in build.prop with root explorer
Sent from my Xperia Arc S using xda app-developers app
You flashed a wrong ROM. flash a one for your phone and it'll return to normal
Model Number Changed from T999 to I747
Glebun said:
You flashed a wrong ROM. flash a one for your phone and it'll return to normal
Click to expand...
Click to collapse
I recently flashed slim bean 4.2.2 rom and my model number got changed to I747 from T999. I reflashed it but no help. I tried to flash CM 10.1 but installation aborted.
What do you suggest guys?

Sgh-i497 modem /dir locations

I am trying to fix the loss of wifi/lte/bluetooth when flashing a rom . Now i was able to use Childofthehorn's deodexed rom but it breaks aformentioned parts. Now i was able to get the lte and bluetooth working but am unable to figure out the wifi. The slider is grayed out and will not enable. All i did was transfer the modem and blutooth files from my working rom over/into hers and reflash. I have a decent understanding of the processes involved butamunsure WHERE i need to look, so far i have only found 1or2 wifi folders in the root but the filesi moved into them do nothing. I have found the /etc/wifi and oneother.
Any help would be appreciated as i know thisis a roadblock for all of us i497 users...
Sent from my SGH-I497 using xda app-developers app
I had a similar issue with my sch-i705. What I ended up doing was copy/paste the entire /system directory using root explorer to my sdcard. then rebuilt the ROM that way. This ensured i had all working libs and modules necessary for wifi/bt/lte to work.
Yeah thats what i did with bt and lte. I dont want to break fhe deodex version by overwriting something from the umama1 rom.
Sent from my SGH-I497 using xda app-developers apps
Dsixda kitchen can deodex for you if that's all you're concerned about.
Sent from my SCH-i705 using XDA Premium HD app
Well i want to get back to a us rom and not the jamaican umama1 . I accidently formated the sdcard when flashing my galaxy note2.
Sent from my SGH-I497 using xda app-developers app
Yeah im in the same boat, jamaican rom works 100% so I guess I'll just wait 4 jellybean
Sent from my GT-N8000 using Tapatalk HD
12manytimes said:
Yeah im in the same boat, jamaican rom works 100% so I guess I'll just wait 4 jellybean
Sent from my GT-N8000 using Tapatalk HD
Click to expand...
Click to collapse
Does the jamican let you make calls and text?
Mr.PC said:
Does the jamican let you make calls and text?
Click to expand...
Click to collapse
never tried it..

[Q] are 3100 and 3110 firmwares compatible?

I'm pretty sure I've already read here that I can flash a 3110 firmware on a 3100. I know, of course, that I would loose phone and 3G features, but is this safe or would I brick the 3100?
Thanks
Sent from my GT-P3100 using xda app-developers app

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