

Sending a text directly from your phone over WiFi is not possible. SMS messages over WiFi is possible by using a third-party service that connects to the traditional cellular network. But, can you send text messages over WiFi? A lot of people no longer rely on this type of message because it’s old, redundant, and largely insecure. However, the dependence on SMS and MMS has reduced considerably over the years. Even today, it is still used widely as it is available on every mobile device and carrier. It is much more of a concern, however, if you plan on using the system to migrate between devices, as the restoration process is quite time-consuming.Millions used SMS when it was first introduced in 1992. The backup process for SMS Backup+ is pretty slow, especially over IMAP, but since messages really only need to be backed up once - and since that can be done as they come in without you even noticing - it's not much of a problem. You'll get a system notification once or if that happens, so be on the lookout for that. To make sure the backup process keeps running smoothly in the background, exempt the app from any battery-saving measures and, on Android 12 and higher, make sure the app doesn't lose its permissions when you don't actively open it for months at a time. It's also able to broadcast an intent at the time of backup for third-party app integration. Data used by the app is pretty minimal, but if you are concerned, you can set it to only make backups on Wi-Fi. I've always found the default settings, which back up incoming messages every minute and outgoing messages every two hours, to be fine. You can set the app to automatically back up messages with a configurable schedule via the "Auto backup" checkbox and associated settings.
