Urgently need file for uploading firmware for EG915ULA_01.200_to_01.216

I urgently need file to update many EG915ULA from 01.200 version to 01.216 version.
Update file and instruction are greatly appreciated.
Thanks,
Fernando

Dear @fjimenezhakim ,

Thank you for Reaching out to us,

Can you kindly provide me the full version of the variant firmware version: use AT+QGMR to output.

Thank You and Have a Great Day!

Hi Alvin,

I have the following firmware version:

EG915ULAABR03A12M08_01.200.01.200

My device can not be upgraded via direct connection, so what I need is:

DFOTA delta package
From: EG915ULAABR03A12M08_01.200.01.200
To: latest version, if it can be done in one single step, or additional versions if needed in order to reach latest version.

I really appreciate your help with a .pack file or files.

Thanks!