same here.
1) applied in m2u yesterday morning.
2) itchy, i went to The Gardens and apply, evening.
3) this morning, called The Gardens and asked about status. staff said my M2U application approved

no status for walk-in application. checked m2u, card not listed.
4) this evening, received call back from The Gardens. She asked about whether i applied via m2u. she said my M2U card already approved. I asked whether walk-in application can be processed, and ignore the M2U one. she said system process FCFS, and auto-reject duplicate application

for M2U application, delivery about 1 week

well, hope it gets delivered in a few days, need to use the card by Sat
5) after reading ur post about CL increased, i checked. noticed my M2C CL increased as well.

card still not listed in M2U.
6) shortly after, received SMS:
RM0.00 Maybankard:We are pleased to inform that your card application has been approved.Thank youguess now only need to wait for delivery!

i didnt expect that this card will be approved as this will be the forth card from MBB and my 0% BT is holding almost 90% of my CL
if my CL increase then that it is a bonus as i will have more quota on BT again