how to go from 4.4 to 4.2.2?

paulkwst

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hello.i have the primo 81 with updated 4.4 kit kat and i will go back in 4.2.2 because i dont like.which is the way to do?
 

dilon

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paulkwst said:
hello.i have the primo 81 with updated 4.4 kit kat and i will go back in 4.2.2 because i dont like.which is the way to do?
then, too, am having the same problem to find the original ROM. apparently found that Polish site, I joined the following link but was unable to make payment to download. so if anyone has joined that site or understand Polish well because I used google or ROM that has this please share with us and we are very thankful. follow the link from the Polish site http://chomikuj.pl/dilondilo/firmware+do+tabletu+msi+primo+81
And ROM name is N821_v3.2_v4.2.2_20131024WW.zip. I'm hoping that someone in this world share with us so we can take the tablet with all the available resources and without bug.
 

krzychu1985^

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Hi I'm from Poland :) I don't like android 4.4 too. I uploaded old firmware here : hxxp://www.solidfiles.net/d/da46e88aad/N821_v3.2_v4.2.2_20131024WW.zip
Please let me know if You downgrade successfully.
Regards, Kris

Please replace hxxp to http :)
 

dilon

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krzychu1985^ said:
Hi I'm from Poland :) I don't like android 4.4 too. I uploaded old firmware here : hxxp://www.solidfiles.net/d/da46e88aad/N821_v3.2_v4.2.2_20131024WW.zip
Please let me know if You downgrade successfully.
Regards, Kris

Please replace hxxp to http :)
Too bad friend because he already sent for technical assistance before you post the link :cry:. but no problem because I'm already downloading to ensure. and thank you very much for your kindness, I believe it will help many people here. thank you :biggthumbsup:
 

dilon

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dilon said:
Too bad friend because he already sent for technical assistance before you post the link :cry:. but no problem because I'm already downloading to ensure. and thank you very much for your kindness, I believe it will help many people here. thank you :biggthumbsup:

friend, arrived on my tablet and installed your ROM and was successful, I have done the root by Cyndia and thank you very much for your help! Anything your speech can help you there! grateful
 

krzychu1985^

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I'm glad, that You made root. I'm trying, but I can't root. My primo 81 comes with 4.2.2 (rather) and I made root successfully also by Cydia Impactor. When I made upgrade to 4.4 kitkat, I could't root. When I back to 4.2.2 version from chomikuj I can't root. Cydia says: "no device found" I have installed adb drivers. I don't know what to do now. Maybe is some problem with adb drivers? Friend, please write how root it now ? Regards, Kris
 

dilon

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krzychu1985^ said:
I'm glad, that You made root. I'm trying, but I can't root. My primo 81 comes with 4.2.2 (rather) and I made root successfully also by Cydia Impactor. When I made upgrade to 4.4 kitkat, I could't root. When I back to 4.2.2 version from chomikuj I can't root. Cydia says: "no device found" I have installed adb drivers. I don't know what to do now. Maybe is some problem with adb drivers? Friend, please write how root it now ? Regards, Kris
mine too .. it appeared device not found ... I enabled the storage and memory appeared to the tablet and the memory card ... ran the Cyndia not appeared but the error message was still disconnected and without root ... connected again only this time without activating the store and ran the Cyndia again and after already installed Link2SD to test and it worked ... So what if you want to install Su to appear notices of apps that seek root access can install. Excuse my English, see if you can understand what I said .. OK! ah! my tablet was in debug mode, and allow mock locations unknown sources .... if your are with, he disabled developer mode active, you will setup over and gets clicking version number. let me know if succeeded, otherwise try to explain more streamlined. hugs!
 

krzychu1985^

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I can't understand what did You say. Please write here step by step tutorial. I have debugging mode and install from unknown sources set to: ON.
 

dilon

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krzychu1985^ said:
I can't understand what did You say. Please write here step by step tutorial. I have debugging mode and install from unknown sources set to: ON.
hello, sorry for the delay is that I've been without internet and no camera to do the tutorial, and managed to root?
I made an amateur as well, but if you can understand ... ve as to convert the video was turned sideways for watching ... but the ...
follow the link ... https://drive.google.com/file/d/0B8oh1MF998IWbHpnNWpRRGUwbVk/edit?usp=sharing
let me know if you could
even more
 
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