Related to : SMS messages just have "null"

Try this,

delete their contact

then

Settings > Applications > Manage Applications > Select the Messaging App

Choose 'Clear Data' and also 'Clear Cache'.

N.B. you will lose all data / txt msg's in your phone

(don't forget to write their number down to save as new afterwards!)

Answer from Blundell on Stack Exchange
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Google Support
support.google.com › messages › thread › 298479152 › null-problem
Null problem - Google Messages Community
RCS is now available for texting between Android and iPhones. Learn how to turn on RCS chats on your Android phone (link).
Discussions

Talk to text sent from "null" - Apple Community
When I try and talk to text my husband, it keeps sending from "null" even though Siri says it's going to him and she's sending it. It works with my other two friends that have iPhones. Suggestions? I have already turned my phone off and on. ... You are using Siri to send a message. More on discussions.apple.com
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September 8, 2016
T-Mobile "null" message on the One - OnePlus Community
Introducing our new OnePlus Community experience, with a completely revamped structure, built from the ground-up. More on community.oneplus.com
🌐 community.oneplus.com
SMS messages just have "null" - Android Enthusiasts Stack Exchange
Possible Duplicate: SMS messages from one contact displayed as “null” · I have a Samsung Galaxy 5. A coworker sent me a contact from his Nokia phone, which showed up as "null", and now all other SMS's from him also come through only as "null." I've tried deleting the thread, deleting the ... More on android.stackexchange.com
🌐 android.stackexchange.com
July 3, 2011
Android: Message in Data SMS is returning null - Stack Overflow
I have an Android application where i want to receive Data SMS on specific port. MY BroadcastReceiver's OnReceive method gets called when the SMS is reaching my phone. When i print the Intent, Log.... More on stackoverflow.com
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Reddit
reddit.com › r/verizon › text messages from my own number that just say "null"
r/verizon on Reddit: Text messages from my own number that just say "null"
October 1, 2022 -

Hey everyone,

Today I was received 2 text messages from my number that just said "null." This was right after I sent 2 text messages which seemed to go through just fine. I was wondering if anyone knows what this means? I recently blocked a number, so I'm not sure if that is related.

Thanks in advance!

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Apple Community
discussions.apple.com › thread › 7654895
Talk to text sent from "null" - Apple Community
September 8, 2016 - Assuming it actually was sent using iMessage (blue bubbles), check Settings > Messages > Send & Receive > Start New Conversations From and see it is set correctly.
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Quora
quora.com › What-does-a-nullnull-text-message-mean
What does a 'nullnull' text message mean? - Quora
Carrier/trunking translation issue: ... into "null". ... Ask whether others in the conversation saw meaningful content (if possible). If others saw normal text, it’s likely a local display/encoding problem. Check for accompanying messages or attachments; an image/emoji that failed to load may be the real content. Restart the messaging app or phone; if it’s ...
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Quora
quora.com › What-does-null-mean-in-messaging-I-sent-someone-a-DM-in-GroupMe-and-at-the-bottom-it-said-read-null-then-when-I-closed-the-app-and-opened-it-again-it-just-said-read-What-does-this-mean-Did-they-receive-the-message
What does ‘null’ mean in messaging? I sent someone a DM in GroupMe, and at the bottom, it said “read (null)” then when I closed the app a...
Answer (1 of 4): Null is a programming term like ‘this space intentionally left blank’ My guess is the program expects to find ‘timestamp’ data there to know when it was read. The first time it dutifully reported ‘null’ the second time around it may have be processed by other code ...
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Samsung Community
eu.community.samsung.com › one ui beta programme › one ui 3 › s20 | s20+ | s20 ultra › discussions
"null" message everywhere randomly - Samsung Community
February 4, 2021 - Anywhere I tap inside a text box, a message called "null" displays. I guess this is something related to Autofill as soon as I tap to the box and it tries to pull suggestions but couldn't find or something goes wrong. Edit: I might be wrong about this issue happening with keyboard. I have noticed this happens with other actions too. One is everytime I use back button to close an app, thus isse happens(see new screenshot) without any keyboard interaction.
Find elsewhere
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OnePlus Community
community.oneplus.com › thread › 123556
T-Mobile "null" message on the One - OnePlus Community
Introducing our new OnePlus Community experience, with a completely revamped structure, built from the ground-up.
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Stack Exchange
android.stackexchange.com › questions › 11129 › sms-messages-just-have-null
SMS messages just have "null" - Android Enthusiasts Stack Exchange
July 3, 2011 - Possible Duplicate: SMS messages from one contact displayed as “null” · I have a Samsung Galaxy 5. A coworker sent me a contact from his Nokia phone, which showed up as "null", and now all other SMS's from him also come through only as "null." I've tried deleting the thread, deleting the contact, turning the phone off and then on...
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TikTok
tiktok.com › discover › why-does-my-messages-say-null
Why Does My Messages Say Null | TikTok
July 27, 2026 - Discover why your messages say 'null' and how to fix WhatsApp errors. Understand meanings behind 'null' in Instagram and TikTok sharing issues.See more videos about Why Does My Phone Keep Sending Null After Messages, Why Does It Say My Messages Are Encrypted, Why Does My Caption Say Null, Why ...
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Slangexplained
slangexplained.com › home › ‘null’ in texts explained: tech glitch or slang?
'Null' in Texts Explained: Tech Glitch or Slang?
February 1, 2026 - This is common on some messaging apps (more details). Chat error: Someone’s reply shows as “null” because the app had a glitch or lost data (see MacRumors forum). Tech joke: A friend sends “null” on purpose to be silly, pretending to be a robot with no feelings—rare, but possible. Contact info lost: Your phone can’t display a name or number, so it replaces it with “null.” (Read more tips here.)
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GitHub
github.com › signalapp › Signal-Android › issues › 2292
Cutting off long SMS/MMS with "null" · Issue #2292 · signalapp/Signal-Android
January 4, 2015 - This has happened a number of times.. but long messages get cut off with no rhyme or reason, and the word "null" is at the end of the now-cut-off message. Seems to be sms or mms. Has happ...
Author: signalapp
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TikTok
tiktok.com › discover › what-does-null-mean-in-text-message
What Does Null Mean in Text Message | TikTok
June 28, 2026 - We’re back up but there’s still some weird things going on. I think this explains the null thing when you try to share in messages on iPhones. #tiktok #tiktokban #tiktokusa #apple #appstore #iphone #null Problemas de compartir videos en iPhone. Descubre por qué no puedes compartir links de TikTok en tu iPhone y qué significa el mensaje de null.#tiktok #tiktokban #tiktokusa #apple #appstore #iphone #null.
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Android Central
forums.androidcentral.com › home › lg android phones › more lg phones › lg g6
Receiving Other files.null message instead of group text. | Android Central Forum
June 19, 2018 - Just opened the APN settings and confirmed they were the correct. rebooted the phone (again) and everything's working. ... Looks like an interesting little Tmo bug. Glad it is an easy fix. You must log in or register to reply here. iPhone users suddenly not receiving text messages in Group Texts sent from my Samsung
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TikTok
tiktok.com › discover › what-does-message-from-null-mean
What Does Message from Null Mean | TikTok
June 8, 2026 - I think this explains the null thing when you try to share in messages on iPhones. #tiktok #tiktokban #tiktokusa #apple #appstore #iphone #null Problemas de compartir videos en iPhone. Descubre por qué no puedes compartir links de TikTok en tu iPhone y qué significa el mensaje de null.#tiktok #tiktokban #tiktokusa #apple #appstore #iphone #null.
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Reddit
reddit.com › r/nostupidquestions › why do i keep getting "null sent a message" on facebook messenger every 20 minutes
r/NoStupidQuestions on Reddit: Why do I keep getting "null sent a message" on Facebook messenger every 20 minutes
December 3, 2022 -

I keep getting a Facebook Messenger notification on my phone every 20 minutes that says " null sent a message "

Google does not have any results. Even when I throw quotes around the search, Google still is not providing anything relevant. All Google shows when searching with quotes is YouTube to MP3 results and NONE actually include "null sent a message"

Checking my messages, there are no messages but I am getting this every 20 minutes

What does this mean?