Hi there, I've backed up my subway surfer using Titanium backup. It contains all the features I have in my subway surfer (unlimited coins etc.). The url below leads to a survey page where you can obtain the titanium backup for my subway surfer after doing the survey. All you need to do is to extract the .rar file place the 3 files into ur titanium backup folder. Open your titanium backup app and backup the data in order to get unlimited coins, keys etc.
Note: Your smartphone needs to be rooted to use titanium backup.
You need titanium backup to get my subway surfer backup.
Link:
Steps:
1) Install Titanium backup if u haven't.
2) Download the subway surfer .rar file from the link.
3) Extract the folder in the .rar file. (subway surfer folder)
4) Copy the 3 files in the subway surfer folder and paste it in Phone storage > Titanium backup folder
* if there is no titanium backup folder, try backing up any one of your apps and the folder will then appear in your phone storage.
5) Open the titanium backup app. *make sure your phone is rooted
6) Go to the backup/restore tab
7) Select subway surf 1.29.0 > restore > data only
8) Congratulations, you now have unlimited coins, keys etc.
Please comment if there is any problems :)