Turn Off Airplane Mode or Use Wi-Fi to Send and Receive Messages

  1. Tap Settings (see image below) and enable WiFi.
  2. Then tap the red exclamation point next to the text listed as Not Delivered and choose Try Again.
  3. Your message is sent via WiFi if it’s an iMessage (blue)

Besides, How do I turn on Wi-Fi for texting on my Samsung?

Android 7.1

From the Home screen, tap the Apps icon. Tap Settings > Connections. If necessary, slide the Wi-Fi Switch right to the ON position.

Keeping this in mind, Why are my text messages not sending on my iPhone? If your iPhone is not sending messages, first make sure your phone has service, as the issue may be with the Wi-Fi or cellular network, not your device itself. Check in your iPhone’s Settings app that various messaging options are turned on so that your phone can dispatch texts if iMessage fails.

How do I send Imessages over Wi-Fi?

Tap the icon to create a new message. In the “To” field, enter the name of the person you just set up as an iPhone owner. Type a message and then tap the “Send” button. The Messages app sends the text via Wi-Fi to your contact’s iPhone.

How can I send a text message without cell service?

If you’re not familiar with Google Voice, here’s the quick and dirty explanation of what it is: Google Voice is a completely free phone number provided to you by Google. It can make calls in the US over the internet and send and receive text messages, without you having to pay for any phone service.

How do I turn on WiFi texting on Galaxy s9?

Use your Wi-Fi connection to talk and text when cellular coverage is limited or unavailable.




Activate Wi-Fi calling

  1. Swipe down from the Notification bar, then select the. …
  2. Select Connections, then select the Wi-Fi Calling switch.

Why are my texts failing to send?

If your Android won’t send text messages, the first thing you should do is make sure you have a decent signal — without cell or Wi-Fi connectivity, those texts are going nowhere. A soft reset of an Android can usually fix an issue with outgoing texts, or you can also force a power cycle reset.

Why am I getting a message failed to send?

An often overlooked problem is an incorrectly set SMSC number. … If you have an incorrectly set SMSC, you will still receive text messages because the other person’s SMSC is forwarding the messages directly to your SIM number. But your text messages fail to send because your texts are not reaching your carrier’s SMSC.

Why are my texts not delivering?

Invalid Numbers

This is the most common reason that text message delivery can fail. If a text message is sent to an invalid number, it won’t be delivered – similar to entering an incorrect email address, you will get a response from your phone carrier informing you that the entered number was invalid.

Can iPhone send text messages over WiFi?

If you turn on Wi-Fi Calling, you can send SMS messages over Wi-Fi. Check with your carrier to see if the type of message you’re trying to send, like MMS or SMS, is supported. If you’re trying to send group MMS messages on an iPhone, go to Settings > Messages and turn on MMS Messaging.

How do I send iMessage instead of text?


How do I change my iPhone messages from iMessage to text?

  1. Go to Settings > Messages.
  2. Toggle iMessages switch to off.

How can I text without service or Wi-Fi?

Google Hangouts, Messenger, and Skype are some famous apps that don’t need cellular signals or a sim card for calling and texting. Google Allo also works over Wi-Fi allowing you to send text and picture messages.

How can I use my cell phone without a service provider?

The key to making your phone useful without service is using apps with offline capabilities. But most apps won’t work without a connection unless you download or sync data beforehand. Test them at home in a mock dead zone by putting your phone into Airplane Mode—making sure Wi-Fi is also off.

Can I use my phone just on Wi-Fi without a carrier?

Rest assured that your phone will operate just fine without active service from a carrier, leaving it as a Wifi-only device. … Whether you’re buying to use the phone on Wifi permanently or just for a short period of time — perhaps while you’re traveling abroad — you won’t find many issues.

How do I enable Wi-Fi calling on my Samsung Galaxy S9+?


Samsung Galaxy S9 / S9+ – Turn Wi-Fi Calling On / Off

  1. From a Home screen, tap the Phone icon. (lower-left). …
  2. Tap the Menu icon (upper-right).
  3. Tap Settings.
  4. Tap the Wi-Fi calling switch to turn on or off . If activating Wi-Fi Calling for the first time:

Does Samsung Galaxy S9 support Wi-Fi calling?

Turn Wi-Fi calling on your Samsung Galaxy S9 Android 8.0 on or off. When Wi-Fi calling is turned on, you can make and answer calls using a Wi-Fi network when you’re in an area with little or no network coverage. … Press the indicator next to “WiFi Calling” to turn the function on or off.

How do I fix a message that failed to send?


How to Fix it: Text messages not sending, Android

  1. Check your network connection. …
  2. Force stop the Messages app. …
  3. Or restart your phone. …
  4. Get the most up-to-date version of Messages. …
  5. Clear the Messages cache. …
  6. Check that the issue isn’t with just one contact. …
  7. Verify that your SIM card is properly installed.

Why are my Messages failing to send Samsung?

Step 1: Open Settings and go to General management > Reset > Reset network settings. Tap on the blue button that says Reset settings and confirm if asked. That’s it. Relaunch the Samsung Messages app, and it set itself up provided you have a decent network connection and signal.

How do you fix a text message that failed to send on iPhone?


How to Fix iPhone Text Messages Not Sending

  1. Connect to a network. …
  2. Turn Airplane Mode on and off. …
  3. Confirm the recipient’s phone number and email. …
  4. Quit and restart the Messages app. …
  5. Restart the iPhone. …
  6. Check the iMessage system status. …
  7. Confirm that your message type is supported. …
  8. Turn on Group Messaging.

Does message send failure mean blocked?

The message sends as normal, and you don’t get an error message. This is no help at all for clues. If you have an iPhone and try to send an iMessage to someone who has blocked you, it will remain blue (which means it’s still an iMessage). However, the person you’ve been blocked by will never receive that message.

Does message not delivered mean blocked?

If you suspect you have indeed been blocked, first try to send a courteous text of some kind. If you get the “Delivered” notification underneath it, you weren’t blocked. If you get a notification like “Message Not Delivered” or you get no notification at all, that’s a sign of a potential block.

Am I blocked if iMessage doesn’t say delivered?

When the other person shifts from an iPhone to another device, say an Android but doesn’t delete their number from Apple’s iMessage servers. … But if they have blocked you or shifted from iPhone, the message won’t say delivered even after a few hours or days.

Can you text without service but with WiFi iPhone?

The Apple iPhone 6 and iPhone 6 Plus feature Wi-Fi calling and texting, which means with a compatible carrier, you can make phone calls and send text messages using nothing but a Wi-Fi connection.

How can I text on my iPhone without service?

You can’t send SMS from a phone that has not service. If they are using it as an iPod with wi-fi there are some texting apps that can send a text to a cell number. Of if the not in service iphone has iOS5 they can use iMessage. Google Voice over wifi works on my 3GS with no cell service.

Can iPhones text androids over Wi-Fi?

iMessage does not support calling as it is only a text messaging service. … If you have no cellular service, it is not possible to contact an Android device with iMessage, as it can only contact Android devices using SMS. (iMessage can text and call iOS devices with just Wi-Fi however).