OnePlus X (onyx) adb sideload failed

[harvey186]

@Sebu

Updater process ended with ERROR: 7

is a know problem on a lot of devices. Here is a solution, which works on all devoces

[SOLVED] Error 7 when flashing /e/ ROM on Samsung Galaxy J5 2015

Hi everybody ! I’m getting this error (look at the screen). Actually I think I know why : at the line “E3004: This package is for device: j5nlte, j5nltexx : this device is .”, my device code name (j5nlte) should appear (but it doesn’t), so I suppose the code name of my device have been erase during the wiping and because there is no match betweem my device code name (which doesn’t exist anymore) and the compatible devices list code name of the ROM, an arror occur. What do you think about my t…