OPTC Reroll Guide

OPTC Reroll Guide with Nox

It seems that with OPTC version 8.2, Bandai changed the tutorial structure and the old reroll files are incompatible with it. At the same time, the old reroller application was removed from the Google Playstore due to some issue with ads. This is a guide on how to install that reroller application and fix the files.

(Using most of the steps of this guide so credit to whoever made it : https://www.reddit.com/r/OnePieceTC/comments/93m5uj/old_way_of_rerolling_working/)

Someone on reddit edited an apk that should work without these steps. (If bandai ever screws with the tutorial again, it will probably stop working)

I haven’t tested it so use it on your own risk: https://www.reddit.com/r/OnePieceTC/comments/92nchb/need_help_rerolling/e3bv80m/?context=3

1. Download and install Nox : https://www.bignox.com/
   1. Click the gear icon on the top to go to nox settings and enable root access.

(I also go to Advanced Settings and change startup settings to mobile phone and performance to high but it’s not required!)

1. Download and install OPTC Reroller apk: https://apkpure.com/optc-reroller/it.melo.optcreroller
   1. Simply drop the apk on top of nox window and it will install the app.
   2. Run the OPTC Reroller once. It will ask you for SuperUser Access. Give it forever.

1. Download One Piece Treasure Cruise from the Google Play App Store.
   1. When you go to the playstore, it will ask you to setup your google account.

Run One Piece Treasure Cruise and play through the tutorial until it asks you to tap the screen 50 times to earn 50 gems. Tap it 50 or more times BUT do not press the button to continue! 

1. Press the home button in Nox to go back to the android desktop.

1. Click on FileManager icon.
2. Click on the following folder : data > data > com.namcobandai.games.spmoja010E > files > documents

1. Click on the checkbox besides sakura.db to select it. Then press the folder on the top left 3 times to go back to the data > data folder.

1. Click on the it.melo.optcreroller folder and then on the files folder.

1. Click on the button on the bottom left corner with 8 dots.

1. Press Copy Selection Here and it will copy the sakura.db file from the bandainamco directory to this one.

1. Select the checkbox besides sakuraGlobal.db, press the button on the bottom left corner again and press “delete selection”. Say yes on the confirmation dialog that shows up.

1. Press the sakura.db with the mouse for a while and a new dialog should show up. Select “Rename”. Put the new name sakuraGlobal.db and press OK.

1. Press the Home button again. Click on the OPTC icon to go back to OPTC.
2. Press Next, go through your ingame mail and grab everything. Do your multi pulls with the 50 gems.
   1. ONLY accept the mails that say “0m” or “1m” or “2m”,etc on the right. ANY OTHER MAIL IS FAKE AND WILL FORCE YOU TO RESTART OPTC.
3. If not satisfied, press the Home button again. Start the OPTC Reroller app, select Global and press Reroll Now.

1. An error should occur saying that OPTC can’t be launched. If it doesn’t, press the reroll now button again on the OPTC reroller.

1. Press the OPTC icon again and after a while you should be at the Download complete screen again.

1. When you’re satisfied with your rare recruits, click the following buttons in Treasure Cruise: Others > Change Device > Issue Password > Issue
   Copy your ID and password listed and keep it safe in Notepad. From here, you can either use the account yourself, in which case read on, or you can use the ID and password for a giveaway.
2. If you want to play with the account
   1. Kill the OPTC application and start it again.
   2. On the title screen, click the green support button on top.
   3. Click Change Device with ID -> Transfer Data and input your ID and password then click Send.