update? pacth

mrmazak

Senior Member
Jun 16, 2013
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253
How I can update without problems? I use the free advertising ROM and it's root
my opinion is. Best thing to do is download the update. and edit the zip file, by removing the preloader.bin at the least. And the lk.bin, also make changes to the updater-script
 

mrmazak

Senior Member
Jun 16, 2013
3,212
1,324
253
Where is it stored when downloading the Update? I would have to do it for twrp
i do not know the download location. All I can find is "somewhere in cache"

I think this will show the file
Code:
adb shell
su
cd /cache
ls -al
And if it is there stay in the same shell and continue with these commands
Code:
cp update.zip > /sdcard/update.zip
exit
exit
adb pull /sdcard/update.zip > c:\blu-update-8.4.zip
 

yepi15

Senior Member
Jun 19, 2014
178
8
0
29
Coloncito
i do not know the download location. All I can find is "somewhere in cache"

I think this will show the file
Code:
adb shell
su
cd /cache
ls -al
And if it is there stay in the same shell and continue with these commands
Code:
cp update.zip > /sdcard/update.zip
exit
exit
adb pull /sdcard/update.zip > c:\blu-update-8.4.zip
I'll work on it then, thank you, my friend.

Enviado desde mi R1 HD mediante Tapatalk
 

mrmazak

Senior Member
Jun 16, 2013
3,212
1,324
253
Any way to install this update with twrp?
Not yet. Still trying to find update.zip.

---------- Post added at 07:01 AM ---------- Previous post was at 06:41 AM ----------

If you get no luck with getting the update. Hopefully when I reloaded 7.4.2 I can get the update.

If anydoby else has a chance to do the following before downloading, so we can get the download address.

Code:
adb shell
su
logcat | grep .zip >> /sdcard/update-address.txt
Then allow the download to start. I believe this should catch the download address.
 
Last edited:

yepi15

Senior Member
Jun 19, 2014
178
8
0
29
Coloncito
Not yet. Still trying to find update.zip.

---------- Post added at 07:01 AM ---------- Previous post was at 06:41 AM ----------

If you get no luck with getting the update. Hopefully when I reloaded 7.4.2 I can get the update.

If anydoby else has a chance to do the following before downloading, so we can get the download address.



Then allow the download to start. I believe this should catch the download address.
Check another guide where being root I can extract them from / cache or make the download and search the logcat
 

mrmazak

Senior Member
Jun 16, 2013
3,212
1,324
253
I try to install but I get updater process ended with ERROR 7
what are you tring to install.
the official update. That is not a good idea.

no modified version has been made yet

---------- Post added at 08:35 PM ---------- Previous post was at 08:31 PM ----------

yeah the logcat method would only work if they made there update program output good logs.

but they do make a text file that goes next to the update.zip

and that text file has the address in it,\.

==>>blu official 7.4.2 to 8.4 update