This what you want?
Do this till next update .....
/system/customize/MNS/default.xml
Look for MMS_Msg_Size1, 2, 3, and MMS_Msg_Size_Choose*
Edit values to something like 500K, 1000K, 2000K -- whatever you like. Save, reboot. Might have to clear data on messaging app to get new values to take.
Edit: if it still doesn't work then repeat the process above but also do this file too then reboot... Current values are in data/data/com.htc.sense.mms/shared_prefs/com.android.mms.customizationBySIM.xml. Edit there and reboot.
View attachment 2659822
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did it and works, thanks so much
would the kernel that works on the last build also work on this 1.56 one?
im gonna try it and ill let you know