Contact Multi SMS Sender (MSS) Customer Service

Why should I report an Issue with Multi SMS Sender (MSS)?

1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
2. Pulling issues faced by users like you is a good way to draw attention of Crazy Broadcast to your problem using the strength of crowds.
3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.

1. This app store the history of sent message with their status (is sent or failed). ● Create multiple groups and send them messages in one shot. ● Manage groups and edit groups info at any time. ● You can Search contacts in groups and edit group members. ● Manage signatures and appended with at the end of message. ● You can send group message with your google account or other system groups. ● You can add/edit phone-book contacts as favorite and send them messages in one shot. ● Group contact can be imported from excel file or also you can send message with excel file by importing contacts. ● Message can be personalized using recipient first name and last name. ● User can backup your groups into excel file and restore them into other phone in case user change their mobile phone.

2. Multi SMS Sender (MSS) application is used to send one message to multiple users at the same time.

3. In which send a message to unlimited users by their message plan.

4. This app does not add any watermark with the text message. ● Send messages without saving users number to your phone-book, just by creating groups. ● Send long text message more than 160 characters. ● To resend the message that was not sent Just click on that message that was not sent from history. ● To copy a message from history just long press on that message.

1. For example, if you make it possible to resend messages to previously sent groups.Update: well, the only thing you could do to get me to change my review to 5 star is to go back in time a few years and have fixed this problem when I first reported it.

2. 2 stars because it apparently works for others and the UI is better than Others I've tried.Marginal. Worked great for a week then would not send messages.

3. So, I'm having to manually send the failed messages again, one by one.I like that I can send text to unlimited number of people.

4. When sending texts in current conversations the text box is too small if the text I am sending is larger than a single line you cannot see the message.

5. Just like with a standard SMS app, this MSS gives a warning message that I'm sending a lot of messages and requests permission to proceed...for each message.

6. Looking forward to hours of retyping my list into another app.Needs a lot of work, this app send the same message to the same contacts 3 times in a row.

7. Otherwise it sent 109 copies of the same message to different people just fine.It worked the first time to 50 recipients.

8. Update: Dec 27, 2020: still no contact from support after multiple emails... uninstalled..I DO NOT RECOMMEND THIS APP.Just tried the app sending 95 texts.

9. It would be helpful if there was a better indication you needed to keep the app open until the messages were all sent.This app is a great app.

10. App says you can personalize messages by adding contacts first name, I turned on that feature and signature--but only the signature actually works.

11. I can no longer send text messages at all.

1. Fix Multi SMS Sender (MSS) Not Working/Crashes/Errors/Unresponsive & Black/White screen:

1. Restart Multi SMS Sender (MSS): Restarting the app will resolve most errors.
2. Update the Multi SMS Sender (MSS) App. Here is how:
   1. On Android goto PlayStore » Search for "Multi SMS Sender (MSS)" » Open Multi SMS Sender (MSS) » click "Update".
   2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Multi SMS Sender (MSS) » click "UPDATE".
3. Clear Multi SMS Sender (MSS) app cache: Clearing cached data will force your app to retrieve the latest data directly from Multi SMS Sender (MSS) servers.
   1. On Android, goto Settings » Apps » Select "Multi SMS Sender (MSS)" » click Storage » click "Clear Cache".
4. Check Multi SMS Sender (MSS) app permissions. If any of these permissions required to use your device's features are disenabled, Multi SMS Sender (MSS) might not work.
5. Uninstall and reinstall Multi SMS Sender (MSS). If nothing else has worked, completely uninstall Multi SMS Sender (MSS) then reinstall.
6. Restart your device. Last, restarting your device can often clear most problems causing Multi SMS Sender (MSS) not working

2. Fix Multi SMS Sender (MSS) Server issues & Internet Connection

1. Check network connection: An unstable Internet will make Multi SMS Sender (MSS) be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
2. Disable VPN: VPN can cause connection errors and lead to Multi SMS Sender (MSS) not working. Make sure all VPNs are off
3. Enable background data: When Background data is turned off, Multi SMS Sender (MSS) may not be able to connect to the Internet when running in the background.