[Q] How to downgrade from Android Lollipop to jellybean on SPH-L720T - Sprint Samsung Galaxy S 4 Q&A, Help & Troubleshoot

Hello everyone I wanted to know if there is any way to downgrade from Lollipop to jellybean on the sph-l720t. I know I could flash a tar file but Odin always fails when doing that. Any help?

zararhayee said:
Hello everyone I wanted to know if there is any way to downgrade from Lollipop to jellybean on the sph-l720t. I know I could flash a tar file but Odin always fails when doing that. Any help?
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You can't
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bilgerryan said:
You can't
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what about kitkat?

zararhayee said:
what about kitkat?
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You can't downgrade firmware period. Flash a KitKat ROM and call it a day.

Related

[Q] UPGRADE I9300 to Android 4.3

I have tried to find answer but I cant...
Please can I upgrade my S3 to JB 4.3 ?
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Thanks in advance.​
Yes, you certainly can. You can even put 4.4 on it if you want.
Someone told me that is unbranded S3 from Korea for UK and have locked CSC. Even I dont know whats that.
Which version of 4.3 or 4.4 I have to use?
iggy1974 said:
I have tried to find answer but I cant...
Please can I upgrade my S3 to JB 4.3 ?
Thanks in advance.​
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what news?

[Q] Is it possible to Root 5.0.1?

Hi I am a noob.
I was wondering if it is possible to root the sprint Samsung galaxy s4 Version 5.0.1
My Phone:
Software l720VPUGOD2
Kernal 3.4.0-4745659
Knox 2.3
Thank you
olowshinenine said:
Hi I am a noob.
I was wondering if it is possible to root the sprint Samsung galaxy s4 Version 5.0.1
My Phone:
Software l720VPUGOD2
Kernal 3.4.0-4745659
Knox 2.3
Thank you
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Yes. CF Auto Root.
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bilgerryan said:
Yes. CF Auto Root.
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Okay thank you. Does this program need to be downloaded onto my phone or computer?
olowshinenine said:
Okay thank you. Does this program need to be downloaded onto my phone or computer?
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I just wrote this out for someone else this morning-http://forum.xda-developers.com/showthread.php?p=61892287

help on re flashing different rom

Hi have a Sprint samsung s4 want to re flash wit tmobile firmware will this work
airintak25 said:
Hi have a Sprint samsung s4 want to re flash wit tmobile firmware will this work
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It won't unlock your phone to T-Mobile if that's what you mean.
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how about if i unlock is first the flash tmobile firmware thanks
airintak25 said:
how about if i unlock is first the flash tmobile firmware thanks
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Don't know, I would make a full backup first, Odin might not even allow you to flash it.

Verizon Firmware on Sprint

Hello guys I want to know if I can put official firmware of Verizon version in the Sprint version using ODIN, I planned to download the firmware from SamMobile.
Thanks
gnolasco said:
Hello guys I want to know if I can put official firmware of Verizon version in the Sprint version using ODIN, I planned to download the firmware from SamMobile.
Thanks
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No. I don't believe it will let you flash anything that is not meant for your device. And you run the risk of a hard brick.
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How to upgrade to lollipop without pc?!!

The title say it all ..
I have g900f running 4.4.2 rooted with philz kernel and i wanna know if theres a way that i could upgrade to lollipop without pc
You'd need to be 100% stock to get OTA
If you can flash the stock kernel, and factory reset, that might work
*Detection* said:
You'd need to be 100% stock to get OTA
If you can flash the stock kernel, and factory reset, that might work
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And how can i flash stock kernel?
You could do it with mobile Odin or flashfire, I wouldn't be able to tell you any exact instructions though.
Sent from my SAMSUNG-SM-G900A using Tapatalk
Supernatural77 said:
And how can i flash stock kernel?
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Try this
https://play.google.com/store/apps/details?id=net.indieroms.OmegaFilesJB
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