How To Block Calls On Motorola Razr

To block calls on Motorola Razr, use the Phone app's Blocked numbers screen, where all call blocking is managed. Depending on your model and software version, menu labels like "Block/report spam" or "Block number" may vary slightly, but the core process remains the same.

How to block calls on Motorola Razr

Blocking calls and numbers on your Motorola Razr is handled through the built-in Phone app, which automatically declines calls or texts from a blocked number. The exact menu paths vary by razr model and software version, but the steps below cover the most common methods.

Block a specific number from the Phone app

1. Open the Phone app.
2. Touch and hold a call from the number you want to block in the call log.
3. Tap Block/report spam, Block number, or Block (depending on your model).
4. Tap Block or OK to confirm.

The blocked number will no longer be able to call or text your device. You can also block calls directly from the call log by tapping a number and selecting Block number or Add to block list.

Block a number from the Messages app

1. Open the Messages app.
2. Touch and hold the conversation thread with the number you want to block.
3. Select the option to block the number from the thread options.
4. Confirm the block when prompted.

This method blocks both calls and texts from that number. In the Blocked Contacts menu, you can also choose to block text messages separately for a contact.

Block unknown callers

1. Open the Phone app.
2. Tap the menu button (three dots or lines).
3. Go to Settings > Blocked numbers.
4. Toggle on Block Unknown callers or Block unknown callers.

On newer models, the setting is labeled Block Unknown callers; some older guides show Block unknown callers or simply Unknown.

Manage your blocked numbers list

To view your blocked numbers, return to the Blocked numbers screen under Phone app > menu > Settings. To unblock a number, remove it from that list. When adding to the blocked list, you also have the option to block a contact directly from the phone's address book.

Supported Motorola Razr models

These instructions apply to the following razr models: Motorola razr 2026, razr 2025, razr 2024, razr 2023, and razr plus 2026. Menu labels may vary slightly by region and software version, including variants for na/en-us, na/en-gb, and global/en-gb.

Frequently Asked Questions

Do blocked callers know they are blocked?

No. Motorola documents that blocked calls are automatically declined, so the caller hears a busy signal or is redirected to voicemail without any notification that they have been blocked.

Are text messages also blocked when I block a number?

Yes. Motorola's call blocking feature automatically declines both calls and texts from a blocked number.

How do I unblock a number on my Motorola Razr?

Go to the Phone app > menu > Settings > Blocked numbers, find the number in the list, and remove it. Once removed, the number can call and text you again.

Can I block calls on my Motorola Razr?

Yes, you can block calls using the built-in Phone app by adding numbers to the Blocked numbers list, blocking unknown callers, or using the call log and contacts options.

Are there any third-party apps available to block calls on my Motorola Razr?

Yes, third-party apps like Truecaller, Mr. Number, and Hiya offer additional call blocking and spam identification features.

Can I unblock a previously blocked number on my Motorola Razr?

Yes, you can unblock a number by going to Phone app > menu > Settings > Blocked numbers and removing it from the list.

For the wider topic, see blocking calls and numbers.