The last update (~3 days ago) caused significant issues with RTC and stability. Despite a connection, RTC either takes several minutes to send, or has to be switched to send SMS, which still shows as slow to switch and apprears it was an RTC message. Can no longer search history, the spam/blocked displays a white screen. The severe delays when trying to do anything, caused loss of historical information. App used to be great, however, if this isn't corrected fast, I will be switching.