[SOLVED] send SMS to more than 20 contacts at once from tablet Samsung Galaxy TAB A8 SM-T295

[carlosrafa]

Hello, a question, How do you send a sms to more than 20 contacts from the tablet Samsung Galaxy TAB A8 SM-T295? I appreciate your help

 

[rgd1101]

what your app? create a group and send it

 

[carlosrafa]

what your app? create a group and send it

Hello, thanks for your answer. The app is called: Mensajes. Versión 12.1.60.23. I already create several groups with more than 20 contacts, but when I select all the contacts in the group in order to send a message, it only selects 20

 

[ex_bubblehead]

Be aware that if you start sending that many SMS messages at a time you'll likely get tagged by your provider as a spammer and may lose your connection as a result.

 

[carlosrafa]

Thanks, I am a teacher so I need to send messages to my almost 300 students.

 

[ex_bubblehead]

Ok, then, this is a "proper tool for the proper job" situation. Your school very likely has a mail server (or mail service) upon which you can create (or have created) a mailing list, or lists, for your 300 students.

 

[carlosrafa]

Thanks, yes, my school created institutional emails for all of us, but my students use more their cellphones, I send email messages but they don't check very often, so I send SMS messages to their cellphone numbers in order to make sure all of them receive and read.

 

[kanewolf]

Thanks, yes, my school created institutional emails for all of us, but my students use more their cellphones, I send email messages but they don't check very often, so I send SMS messages to their cellphone numbers in order to make sure all of them receive and read.

You can use e-mail to send to cell phones that will show up as text messages. BUT you do have to know what carrier they are on. https://www.digitaltrends.com/mobile/how-to-send-a-text-from-your-email-account/

 

[carlosrafa]

Thank you very much indeed for your help! I appreciate it a lot!

 

[Ralston18]

perhaps MSG

https://www.lifewire.com/msg-command-2618093

https://www.pdq.com/blog/need-to-send-a-message-to-your-computers-it-s-easy-and-free/

Very easy to try and test.

Also:

https://messagedesk.com/blog/how-to-text-from-computer/