[Q] How to upgrade to Android 4.3 - AT&T Samsung Galaxy S II SGH-I777

Hey there. I'm having trouble upgrading from Android 2.3.7 to 4.3. I want to use CyanogenMod 10.2 and at least according to the gapps download page you need 4.3 to use it. On the stock firmware my Wi-fi doesn't work and it won't let me update Android without being connected to it. In CM7, the WiFi works but I don't see an option to upgrade Android. Is there some way I can upgrade Android without being connected to Wifi, or some way from CM7?
Thanks.

rymonator said:
Hey there. I'm having trouble upgrading from Android 2.3.7 to 4.3. I want to use CyanogenMod 10.2 and at least according to the gapps download page you need 4.3 to use it. On the stock firmware my Wi-fi doesn't work and it won't let me update Android without being connected to it. In CM7, the WiFi works but I don't see an option to upgrade Android. Is there some way I can upgrade Android without being connected to Wifi, or some way from CM7?
Thanks.
Click to expand...
Click to collapse
I upgraded mine to 4.3 with supernexus 3 v.1. It's working fine. I did a clean install of 4.1.2 with ATT stock rom through Odin and then flashed Supernexus

junwuu said:
I upgraded mine to 4.3 with supernexus 3 v.1. It's working fine. I did a clean install of 4.1.2 with ATT stock rom through Odin and then flashed Supernexus
Click to expand...
Click to collapse
Thanks - can you tell me where to find a 4.1.2 stock rom? Or do I have to upgrade Odin Lite to do it?
Also, as a complete and utter noob, I'm just kind of confused as to what the difference is between flashing firmware through Odin versus using Clockwork Mod to install a ROM from SD card? Thanks.

rymonator said:
Thanks - can you tell me where to find a 4.1.2 stock rom? Or do I have to upgrade Odin Lite to do it?
Also, as a complete and utter noob, I'm just kind of confused as to what the difference is between flashing firmware through Odin versus using Clockwork Mod to install a ROM from SD card? Thanks.
Click to expand...
Click to collapse
http://www.android.gs/flash-android...d8-update-for-the-att-samsung-galaxy-s2-i777/

junwuu said:
...
Click to expand...
Click to collapse
EDIT:
Thanks for your help.

junwuu said:
I upgraded mine to 4.3 with supernexus 3 v.1. It's working fine. I did a clean install of 4.1.2 with ATT stock rom through Odin and then flashed Supernexus
Click to expand...
Click to collapse
where is supernexus 3 v1?

mrprince123 said:
where is supernexus 3 v1?
Click to expand...
Click to collapse
http://forum.xda-developers.com/showthread.php?t=2407458
Sent from my GT-p511x

Related

Google I/O Tab, flash to retail ROM.

Hi.
Wondering if anyone can help me with fixing my IO 10.1 tab. I have currently root, CWM and some random ROM. What I want is to get an retail ROM so I can update from Kies.
How can I do this??
http://forum.xda-developers.com/showthread.php?t=1176292
Try this, I did before
Sorry, you mean retail, not IOs. With this you get 3.0.1 and can update to 3.1. But no Touchwiz.
tonovcp said:
Sorry, you mean retail, not IOs. With this you get 3.0.1 and can update to 3.1. But no Touchwiz.
Click to expand...
Click to collapse
Yeah, I want the retail version, so i can upgrade from Kies when new firmwares drop. Why no touchwiz? Haven't they released that yet(again)?
Also, how can i remover CWM to stock recovery?
You need to find stock Rom and flash trough CWM or odin, It will problably go everything to stock.
But let's see if someone with more idea than me helps you
el_salvad said:
Yeah, I want the retail version, so i can upgrade from Kies when new firmwares drop. Why no touchwiz? Haven't they released that yet(again)?
Click to expand...
Click to collapse
I think you haven't seen my PM that i sent 2 days ago.
el_salvad said:
Also, how can i remover CWM to stock recovery?
Click to expand...
Click to collapse
You can flash the stockretail.tar.md5 using ODIN to get back the stock recovery.
Read the second half of http://galaxytabhacks.com/galaxy-tab-10-1-hacks/how-to-unroot-your-galaxy-tab-10-1/
Will this work with the VZW4G LTE tab 10.1 as well?

[Q] Downgrade via ROMs?

Hi, sorry if this question has been asked millions of times. I wanted to flash Paranoid Android ROM 2.21 and it's running on Jellybean 4.1.2. If I flash PA running 4.1.2 and I find a ROM I like running 4.1.1. can I just flash the rom normally? Or do I have to a whole bunch of things? Thanks
aandrewalv said:
Hi, sorry if this question has been asked millions of times. I wanted to flash Paranoid Android ROM 2.21 and it's running on Jellybean 4.1.2. If I flash PA running 4.1.2 and I find a ROM I like running 4.1.1. can I just flash the rom normally? Or do I have to a whole bunch of things? Thanks
Click to expand...
Click to collapse
As long as its the same android version, you'd just have to ensure you do a complete wipe and install the rom with its default kernel. To upgrade say from PA 2.16 to 2.17 you could (though advisable not to) simply flash without a wipe. But to downgrade, you'd have to.
HAXTREME said:
As long as its the same android version, you'd just have to ensure you do a complete wipe and install the rom with its default kernel. To upgrade say from PA 2.16 to 2.17 you could (though advisable not to) simply flash without a wipe. But to downgrade, you'd have to.
Click to expand...
Click to collapse
Soo say if I flased 2.21 from PA and wanted to go to Resurrection Remix running 4.1.1. I just flash it like I would any other rom?
aandrewalv said:
Soo say if I flased 2.21 from PA and wanted to go to Resurrection Remix running 4.1.1. I just flash it like I would any other rom?
Click to expand...
Click to collapse
yup. a full wipe and clean install should do it.

[Q] moving from one rom 2 the other...

I have a s3 gt i9300 running on cm 10.1,4.2 based firmware.What i want to know is whether i can update or switch to a rom based on the 4.1.2 jb firmware such as paranoid android 3.54 from my present rom.Can i switch from a rom based on 4.2 firmware back to a 4.1 based firmware by simply updating/flashing like a normal rom???(i lost my backups so i cant restore)
g3oron said:
I have a s3 gt i9300 running on cm 10.1,4.2 based firmware.What i want to know is whether i can update or switch to a rom based on the 4.1.2 jb firmware such as paranoid android 3.54 from my present rom.Can i switch from a rom based on 4.2 firmware back to a 4.1 based firmware by simply updating/flashing like a normal rom???(i lost my backups so i cant restore)
Click to expand...
Click to collapse
Flashing its the same process, but a full wipe its highly recommended.
Sent from my GT-I9300 using xda app-developers app
chrismast said:
Flashing its the same process, but a full wipe its highly recommended.
Sent from my GT-I9300 using xda app-developers app
Click to expand...
Click to collapse
So i wont brick my phone if i simply flash again?
g3oron said:
So i wont brick my phone if i simply flash again?
Click to expand...
Click to collapse
obviously I can't tell you yes or no , as far as I know you can flash anything above anything, the question is if 1) it boots up or 2) if it boots up anything works without FC when you come from another rom base, hence the advise to do a full wipe

Need stable cm10 for vibrant

I'm running 4.0.3 ics now but I want to be running jellybean. I followed all instructions on a few videos but cannot get the right version of cm10....any suggestions?
abrain08 said:
I'm running 4.0.3 ics now but I want to be running jellybean. I followed all instructions on a few videos but cannot get the right version of cm10....any suggestions?
Click to expand...
Click to collapse
Go here http://forum.xda-developers.com/showthread.php?t=1982728 and click on ROMS then find the jelly bean ROM you want and follow the instructions of the developer to install it, just read and you will be fine.
Sent from my SGH-T959 using Tapatalk 2
I would recommend installing the latest helly bean release. It's one of the smoothest ROMs out there and I don't get any troubles from it.
abrain08 said:
I'm running 4.0.3 ics now but I want to be running jellybean. I followed all instructions on a few videos but cannot get the right version of cm10....any suggestions?
Click to expand...
Click to collapse
Did you do a full reset to Recovery? If not - are unlikely to be able to install. I have no problems with the installation of assembly OFFICIAL CM, when I did a full reset. Try it and you!

[Q] GT-P7500V 3G/4G WiFi

i have a galaxy tab 10.1 GT-P7500V 3G/4G WiFi (V = videotron Canada) came on hc 3.2. I installed this custom rom JellyBeanRomICS v8 XXLQ8 GT-P7500, and I would go back to a stock version. Can someone show me the right way to do it without crashing or freezing Please.
Sorry i'm a noob
Have a look here...
http://forum.xda-developers.com/showthread.php?t=2142268
You can download the desired stock firmware from sammobile.com/firmware OR from samsung-updates.com
Is there any special reason you want to go to stock? I'm currently on Nameless ROM (Android 4.4.2) and it's surprisingly fast. Previously I had stock 4.0.4 which had hude battery drain and then on CM 10.1 which was fast but to buggy for serious use.
orbter said:
Is there any special reason you want to go to stock? I'm currently on Nameless ROM (Android 4.4.2) and it's surprisingly fast. Previously I had stock 4.0.4 which had hude battery drain and then on CM 10.1 which was fast but to buggy for serious use.
Click to expand...
Click to collapse
Any links on where did you get it? I searched the forum but cant find it, thanks. I might try other stable roms. Im currently using ics stock rom
Greencrow said:
Any links on where did you get it? I searched the forum but cant find it, thanks. I might try other stable roms. Im currently using ics stock rom
Click to expand...
Click to collapse
[ROM][P75x0/p4&p4wifi][KK4.4]Nameless ROM (23-Mar-2014) BETA
iZLeeP said:
[ROM][P75x0/p4&p4wifi][KK4.4]Nameless ROM (23-Mar-2014) BETA
Click to expand...
Click to collapse
Got the same problem...I need to upload a stock rom (just put a wrong rom..mistake) for the Samsung Galaxy Tab 10.1 Videotron Canada GT-P7500V Firmware, and I can't find it....

Categories

Resources