I pass the couple two days loocking for the solutions of the Err:137 (9on11) I look on youtube, iphonecake and here and anybody has Ios 10.3.3 (I`m stucked here cuz my idevice is 32bits)
From the developer this error means:
"error 137" is a "drm error / rights error".ie: the iDevice is linked to one iTunes account, and the app is linked to another iTunes account.ie: the iDevice is virgin (aka: freshly restored) and is missing the keys (aka: one must install at least one genuine app to store the keys into the iDevice).ie: etc.https://forum.iphonecake.com/index.php?/topic/131885-rasticrac-remoterasticrac-v336/page-37
I get this painfull error on my device and on my PC so I finally found the solutions:
You must to set the permissions 777 on /var/root folder (the entire folder has default permissions 750)
Ifile its not working on ios 10.3.3 Helix JB so used filza and for set permissions you must to select the folder and > to properties > go down access permissions and change it
You can set the permissions in Mterminal:
1) su then enter pass (Default = alpine)
2) cd /
3) chmod -R 777 /var/root
I hope this help to somebody with the cursed ios version 10.3.3
