Cabal Mobile Open Beta Schedule? First is according to the cabal mobile Facebook page the cabal mobile team is preparing something at the end of April.
Due to the lost of translation its not confirmed if this is an open beta as it literally translates to “pre booking”.
Which doesn't makes sense
However in a discussion board update GM Romni posted instructions of deleting the existing CBT client, this is due of not being notified about the update when you try to connect. So basically is the GM instructing users to delete the old client and after they announced something is coming this end of April?
But wait there's more, according to a blog post by Mr Wormy (a prominent figure on posting Cabal Mobile leaks) posted that the Cabal Mobile next phase is starting on the end of april which includes pre registration.
So what's the next phase?
If you think about it the previous phase was CBT, what comes after CBT? well it's Open Beta, unless they do another Close beta which is unlikely since EST games recently got awarded as the best beta of march
Update April 23 2019
Hello, this is GM Rommi.
The long-awaited opening date of Cabal Mobile's pre-booking has been decided!
Advance reservations will be held from Wednesday, April 24, two days later, and advance reservation reservations and schedule may change according to progress.
Prior reservation schedule guide
1. Advance reservation period
-April 24 (Wed) to May 20 (Mon), 2019
2. How to make reservations
- Please visit the CAVAL mobile reservation page ( http://cabalmobile.co.kr ) and make an advance reservation.
- Enter your cell phone number and press register to finish!
- You can apply for reservation in advance by collecting and agreeing to collect personal information.
3. Advance reservation participation compensation
4. Official Service Open Day Information (subject to change)
- Expected Schedule: May 21 (Tue)
- Open Schedule may be changed according to issues such as market acceptance. If there is any change in schedule,
I am going to show you the revised schedule.
- Prior to the opening date on May 21 (Tue), you can install the game client in advance
Please note that a separate notice will be posted.
Please be careful when making advance reservations!
- If you steal someone's cell phone number, participation in the event is restricted and you may be subject to legal punishment.
- If you mistakenly enter your mobile phone number, change your mobile phone number, or set a spam
I am not responsible.
- If you request to withdraw the acceptance agreement outside of business hours and business hours, it will be processed on the next business day.
You'll receive ad text until you're done.
Thank you.
Due to the lost of translation its not confirmed if this is an open beta as it literally translates to “pre booking”.

Which doesn't makes sense
However in a discussion board update GM Romni posted instructions of deleting the existing CBT client, this is due of not being notified about the update when you try to connect. So basically is the GM instructing users to delete the old client and after they announced something is coming this end of April?

But wait there's more, according to a blog post by Mr Wormy (a prominent figure on posting Cabal Mobile leaks) posted that the Cabal Mobile next phase is starting on the end of april which includes pre registration.

So what's the next phase?
If you think about it the previous phase was CBT, what comes after CBT? well it's Open Beta, unless they do another Close beta which is unlikely since EST games recently got awarded as the best beta of march
Update April 23 2019
Hello, this is GM Rommi.
The long-awaited opening date of Cabal Mobile's pre-booking has been decided!
Advance reservations will be held from Wednesday, April 24, two days later, and advance reservation reservations and schedule may change according to progress.
Prior reservation schedule guide
1. Advance reservation period
-April 24 (Wed) to May 20 (Mon), 2019
2. How to make reservations
- Please visit the CAVAL mobile reservation page ( http://cabalmobile.co.kr ) and make an advance reservation.
- Enter your cell phone number and press register to finish!
- You can apply for reservation in advance by collecting and agreeing to collect personal information.
3. Advance reservation participation compensation
4. Official Service Open Day Information (subject to change)
- Expected Schedule: May 21 (Tue)
- Open Schedule may be changed according to issues such as market acceptance. If there is any change in schedule,
I am going to show you the revised schedule.
- Prior to the opening date on May 21 (Tue), you can install the game client in advance
Please note that a separate notice will be posted.
Please be careful when making advance reservations!
- If you steal someone's cell phone number, participation in the event is restricted and you may be subject to legal punishment.
- If you mistakenly enter your mobile phone number, change your mobile phone number, or set a spam
I am not responsible.
- If you request to withdraw the acceptance agreement outside of business hours and business hours, it will be processed on the next business day.
You'll receive ad text until you're done.
Thank you.