Apr 13

Steps to Enable Caller ID & Spam Protection on Android

In the future, people will be able to access unlimited amounts of data at any time. It’s sometimes very important that you have quick access to important information in both your work and personal lives. An example of this is how caller ID came to be and how it is used today.

What is Caller ID?

Caller ID is a telephone feature that displays a caller’s phone number on the recipient’s phone device before the call is answered. The phone number, location, and associated billing or subscriber name are shown on the handset’s display or a separate caller ID box attached to the phone. Caller ID works in two different phases. Here’s how caller ID works.

Number only

The Single Data Message Format (SDMF) is used, and the displayed information only includes the caller’s phone number and the date and time of the call.

Number and name

Multiple Data Message Format (MDMF) is sent, and the directory name is added to the displayed data.

We’ll show you how to enable or hide the phone number displayed to other phone users when you call them from your Android. You can hide your phone number from your Android’s call settings if your carrier allows it.

Enable Caller ID on Android

  1. On the Home Screen, tap Phone
  2. On the top-right corner of the screen, tap MORE or  
  3. Tap Call Settings or Settings
  4. Under Call Settings, tap Supplementary Services 
  5. Tap Show my caller ID to turn it Always, Never, Network Default

Enable Spam Protection on Android

When you make or receive a call with caller ID and spam protection enabled, you might receive information about callers or businesses that are not in your contacts list, as well as cautions about potential spam callers.

To use caller ID and spam protection, your phone may need to report call information to Google.

Important: Some of these instructions are only applicable to Android 6.0 and higher.

  1. On the Home Screen, tap Phone
  2. On the top-right corner of the screen, tap MORE or  
  3. Tap Call Settings or Settings
  4. Under Call Settings, tap Caller ID 
  5. Turn on Caller ID & spam
  6. Turn on Filter suspected spam calls


Getting spam calls while you’re at a meeting or on a business trip can be very annoying. But if you have an Android phone, you can now block calls that you think are spam, send them to voicemail, and not have to worry about getting unknown or spam calls. We hope these steps help you. If you have any questions, leave them in the comments below.

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Mar 29

Unlocking Dual Sim Card Phones Using IMEI Number?

Difference between a dual-SIM phone and a single-SIM phone?

Dual-SIM phones allow you to utilize two SIM cards in one phone. A single SIM device, on the other hand, just has one SIM card slot. To utilize the dual SIM option if it’s available, you’ll need an unlocked phone. One of the main reasons to buy an unlocked phone is for this reason.

Active dual SIM features are available on the majority of dual SIM phones. A dual SIM phone can hold two active SIM cards at the same time, avoiding the need to remove and replace SIM cards while changing your phone number.

This means that both lines are capable of receiving calls and texts. You may also choose which SIM card will function as your main internet or phone call card. Some dual SIM phones even let you have a single conversation with two callers on two different lines.

Toggle between SIM cards in your device’s settings to allow standby dual SIM devices. You will not get texts or calls from both networks at the same time since your phone can only connect to one network at a time. Some dual SIM phones may accommodate either a second SIM or a microSD card, but not both. This is a more limited version of the dual SIM functionality seen on prior handsets, in which you must choose between a second SIM and greater storage.

Unlocking a Dual Sim Phone

First and foremost, not every dual-SIM phone works in the same way. Certain phones’ SIM cards may operate in a similar way as a conventional 4G LTE network connection, enabling you to make calls, send text and picture messages, and utilize your carrier’s mobile internet network even when you aren’t connected to WiFi.

Sim two, on the other hand, is inactive and can only receive data over your carrier’s old (and soon to be repurposed) 2G connection. Both SIM cards are functional, and incoming calls or messages may be received on either when the right number is dialed.

Additionally, as long as the SMS service you’re using allows a dual-SIM configuration, you may make calls and send messages using either SIM card, including picture messages (note that SIM 2 has a 2G network connection).

When using an IMEI to unlock a phone,

It makes no difference whether the two IMEIs you provide.

You just need to enter one of the two IMEIs, and the unlock will unlock the whole handset, including both SIM Card slots, regardless of which IMEI they submit. You may make calls and send text messages after unlocking your IMEI with a functional 4G LTE network connection. When you call *#06# on your smartphone, you may check your IMEI.

Unlocking With FreeUnlocks

If your device’s warranty is still valid, unlocking it with us will not void it, and you won’t have to go through any complicated procedures. All we require is your IMEI or the phone’s serial number to unlock Apple devices like iPhones and iPads. To unlock any sort of Android phone, we just need your IMEI number.


Simply select your phone’s brand and model and then click “UNLOCK NOW!” We include unlocks for virtually all well-known mobile phone brands including HTC, Sony, Apple, Samsung, BlackBerry, Nokia, and Huawei.


Buy it now safely & securely with PayPal or Stripe at the world’s most competitive prices


You’ll get an email with everything you need to unlock your phone by entering a simple unlock code. No software downloads are required.

Here at FreeUnlocks, we’re so confident in our ability to surpass your expectations with our service that we guarantee it. We provide a money-back guarantee on any purchased unlock. You will get a full refund if video evidence that the code does not work is provided.

If a free Trialpay unlock does not match your expectations, we will either keep your card on file for a future unlock or refund you if you have already paid for your offer.


Some phones don’t have one at all, however, it is a fantastic method to handle two separate phone numbers on a single phone, as many of us have experienced. Using your primary IMEI to unlock your phone will most likely fix your issue while switching cell networks. If you have any questions, let us know in the comment section below!

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Mar 15

Things to do if your iPhone is stolen or lost

Losing or having an iPhone stolen is an unpleasant experience that no one wants to go through. Aside from the confusion and despair that comes with losing a phone, there are also the ramifications of losing data and security, the possibility of identity theft, and the price of buying a new phone.

However, if your iPhone is lost or stolen, you are not powerless. There are a few things you can attempt to locate and retrieve your smartphone, or at the very least, preserve your data and information. There are a few things to keep in mind when it comes to coping with a misplaced iPhone.

Things to Do if  your iPhone is stolen or lost

  • Locate your iPhone using the Find My iPhone app.

When your iPhone is lost or stolen, using the Find My app to locate it is your first line of defense. Go to or utilize the Find My app on another Apple device. You can identify your iPhone’s approximate position and flag it as lost.

This will lock your iPhone with a password and monitor its position from afar. It will also disable the ability to utilize Apple Pay to make payments, which is beneficial if you have credit or debit card information stored on your iPhone.

  • Notify local legal authorities right away if you’ve lost anything.

    Regardless of whether your phone was stolen or not, you must report it to the local station and submit a police complaint. Police would submit a “lost property” report for non-criminal losses. Device identifiers such as build, model, ESN/PIN, serial number, and other identifying features are often requested by law enforcement authorities, so make sure you have these on hand.

    In most situations, police reports favor the victim for insurance reasons if there are no solid leads or physical proof. Nonetheless, without contacting the criminal or illegal user, this is the best line of action.
  • Notify your wireless provider of your loss.

    Whether you acquired your iPhone via a cellular carrier plan, you must notify your carrier of the loss. To prevent unwanted messages, calls, or data using your cell number, your carrier might restrict or deactivate your account. This makes it impossible for a criminal or unauthorized user to impersonate you and contact your friends and family.
  • Remove your payment card information from the equation.

    To extort money from their victims, many thieves who steal iPhones seek their victims’ financial information. When you’ve lost or had your iPhone stolen, one of your first objectives should be to delete all of your stored bank and card information.
Processed with VSCO with hb1 preset

When you designate your iPhone as lost in the Find My app, Apple Pay’s payment functionalities are instantly disabled. You may also ensure that fraudulent card activity is prevented by deleting all of your cards from Apple Pay and Wallet through iCloud.

  • Log out of all of your accounts and reset your passwords as soon as possible.

    In addition to safeguarding your financial information, you should also protect your personal accounts, such as your email and social media accounts, to avoid being a victim of identity theft.

To avoid being locked out of your account, change your passwords right away. You may log out of all your devices, including your lost iPhone, on several websites.

Things to NOT TO DO if your iPhone is stolen or lost

  • Allow yourself to fall apart.

We all know how painful it is to lose a phone. All of the implications of losing a phone are devastating to anybody who has gone through it, but getting your iPhone back will need you to be psychologically present and vigilant.

Feel whatever you need to feel, but don’t allow your emotions to get in the way of your job.

  • Attempt to recover your iPhone on your own.

If you could track down your iPhone at a location other than where you misplaced it, don’t go there by yourself. You’re merely exposing yourself to undue danger in exchange for a lead that doesn’t ensure you’ll get your gadget back.

Seek assistance from the authorities in your area. You may update the officer on any new information to aid their investigation, but your physical participation should cease after the police report is filed. Be cautious, but not too so, and don’t go about confronting anyone you suspect of holding your iPhone.

  • Make interaction with the user who is not permitted.

    If the unauthorized user contacts you or your loved ones, do not participate in dialogue or negotiation with them, particularly if they attempt to extract a monetary incentive to return your iPhone.

If someone tries to bargain anything out of a situation like this, they are probably not acting in your best interests. More importantly, never agree to meet with the individual alone while obtaining your equipment.

  • Click on any link that requires your credentials.

    One of the most prevalent methods is to send legitimate-looking SMS or emails to your contacts, claiming that your device has been found and that you must click a link and enter your Apple ID and password to retrieve it.

    The catch is that when your iPhone is stolen or found, Apple does not send you a text message. Only use official Apple websites to enter your account details.
Computer with warning pop up sign window
  • Irrationally delete your iPhone from your Apple ID.

    Erasing your iPhone should only be used as a last option, and only if you’re just interested in safeguarding your data and no longer want to recover your iPhone.

When you erase your iPhone, you are erasing all of the data on the device. This also implies that the Find My app will no longer track the device. Only wipe your iPhone if you’re very convinced you’re ready to let go of it.


If your phone has vanished and you haven’t been able to locate it using GPS or lock it, you’re unlikely to recover it. If this is the case, you should tell the persons in your address book and email accounts. Do you have any additional suggestions for what to do if your iPhone is stolen? What other advice do you have for keeping your smartphone safe? Please share them with us in the comments section below.

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Feb 26

Guide to enable or disable random MAC addresses on smartphones

A MAC address, or media access control address, is a one-of-a-kind identification for a device’s network interface card or a network adapter. It’s a 12-digit hexadecimal number with colons or hyphens separating every two digits. Consider the following scenario: 4c:0d:54:05:88:c9.

When searching for new networks, Android 8.0 introduces the usage of randomized MAC addresses instead of the smartphone’s network adapter’s burned-in or physical address. The MAC randomization for Wi-Fi connections was later increased in Android 10 in 2019. Since 2014, iOS has had a comparable function.

Using a random MAC address has both advantages and disadvantages. Here’s how to use your smartphone to activate or disable randomized MAC addresses.

How to Enable/Disable Random MAC Addresses for Individual Network Connections

The random MAC address functionality is enabled by default in many operating systems that support it. The following are the locations where you may locate the settings in various operating systems:

To Enable/Disable MAC randomization on Android devices, follow these steps.

  • Open the Settings
  • Tap Connections -> Wi-Fi
  • Select the three-dot symbol that corresponds to your network
  • Tap View more
  • Tap Mac Address Type -> Randomize or Phone Mac
  • Join the network again.

To Enable/Disable MAC Randomization on iOS Devices:

  • To turn off MAC randomization on iOS devices, go to Settings > General > MAC Randomization.
  • On your iPhone, iPad, or iPod, go to Settings, then Wi-Fi or WLAN.
  • Next to your network, tap the information icon.
  • Turn off the Private Address feature.
  • Join the network again.

How to Make Random MAC Addresses Disabled by Default

Whether you don’t like the randomized MAC address behavior that is enabled by default in Android, check the Developer Options to see if there’s a feature flag called settings wifi mac randomization that you can turn off. When using Developer Options, be cautious when using experimental features.

There doesn’t seem to be a comparable app for iOS.

Why is it necessary to enable random MAC addresses?

A random MAC address is used to increase your privacy and security by preventing you from being tracked across several Wi-Fi networks. A network bad actor will have a hard time properly linking records of actions to your devices that employ MAC randomization, which will improve your privacy. When executing Wi-Fi scanning, peer-to-peer data transfers, and other operations, Apple actively uses MAC address randomization to improve user privacy.

The initial MAC address, often known as the factory MAC address, is not a random sequence of alphanumeric characters. In MAC addresses, each hardware manufacturer has its own prefix. If a network adapter’s MAC address begins with F8:27:93, for example, it belongs to Apple Inc. Multiple prefixes are possible for certain businesses. The vendor may be identified using the MAC address prefix code utilizing internet resources

As a result, hiding the actual MAC address may help protect your device from being exposed to malicious actors. Identifying the MAC address, as well as other network characteristics, might lead to the device’s identification with the correct tools.

Why Is Random MAC Address Disabled?

MAC address randomization should be enabled because of the benefits it gives in terms of privacy and security. However, there are times when doing the opposite is the better and more practical alternative.

Randomizing MAC addresses in a private home and business networks may seem redundant since it is assumed that all connected devices in the network are known and trustworthy. The functionality may be the reason for devices being unable to stay connected to the network, necessitating its disabling.

If you know how the network was set up, keep in mind if static addresses or MAC address filtering were used. If that’s the case, you’ll only be able to connect if you use a whitelisted set of known MAC addresses, which implies that changing your MAC address will prohibit you from joining. Randomizing, on the other hand, might be advantageous if the network has a blacklist.

Random MAC addresses also don’t function well in captive portal networks. These are networks that are often found in hotels, airports, and cafés that route newly connected users to a web page that requires authentication before they may access the Internet. MAC addresses are also used by these networks to remember clients who have previously been authenticated.


This is a must-have feature for anybody who cares about mobile security. The developers, however, chose to make the randomized MAC address option the default for wireless connections to enjoy an extra degree of protection; make sure your Android smartphone is utilizing this function for each WiFi network you connect to. If you have any thoughts, Let us know in the comments below!

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Feb 14

What to do when your smartphone freezes

When your phone becomes unresponsive, it may be aggravating to have your job or routine disturbed. However, you should wait a bit to see whether whatever is causing the smartphone to freeze will go away on its own.

When running resource-intensive applications, keep in mind that smartphones with older components or entry-level hardware may have poor performance. Operations and tasks may take some time to complete, and the phone may periodically freeze during this time.

Considering our cellphones have evolved into that little pocket utility that does a variety of functions – including work and entertainment – having your device break down may be distressing. Do not be alarmed if your smartphone becomes unresponsive or freezes while you are using it. As this article explains, there are many straightforward solutions to repair a frozen phone. To get your gadget back on track, try them individually.

Ways to fix when your smartphone freezes 

1. Forced restart

It’s likely that your phone isn’t responding to any taps on the screen or physical button presses at all, and not just the active app. You have to force the phone to restart.

The best way to do this on Android phones is to hold the power button for 30 seconds. If that doesn’t work, hold down the power and volume down buttons on the phone until the screen turns black. Turn it back on.

This is how to do a forced reboot on the most recent iPhone models. First, press and quickly release the Volume Up and Volume Down buttons. Then, press and hold the Side button. Keep holding the side button until the Apple logo comes up on the screen.

As long as you don’t restart your phone, you can go on with your day. Make it a habit to restart your phone at least once a week, but don’t do it in a forced way.

2. Back up your files.

When the problem keeps happening, you need to do more troubleshooting. If you haven’t done it in a while, now might be a good time to make a backup so that important data won’t be lost when you try to solve the freeze problem.

3. Keep your apps and OS up to date.

Having an unstable version of apps and the operating system could be the reason for a smartphone that sometimes stops working or doesn’t work at all. Check the app store to see if there are newer versions of your apps and OS. It’s not just new features that are added in updates. They usually include fixes to make the app run better and be more stable.

4. Free up space

Google says that if your smartphone only has 10% free space left in its storage, it might not work well. It might be a good idea to remove apps that you don’t use. Another option is to add more space to your phone through the microSD slot if it has one. You can move some of your apps to the microSD card.

5. Disable or remove apps

Unexpected freezes may be caused by a certain app. To figure out which app it is, try disabling or even uninstalling the apps one at a time to see which one works. Every time you disable or remove one, restart your phone and see if the problem no longer happens. The most recent app you’ve downloaded should be your first choice.

6. Factory reset your phone or tablet.

It may be the only option if your phone doesn’t work even when it’s in safe mode. You might have to either reset your phone or get professional help.

Most of the time, resetting your phone may help you get it back to normal. However, you’ll lose all your files, apps, games, photos, videos, and everything else. Make sure you back up your device properly before you start this process.

Take these steps to reset your phone:

  • When you open the Settings app, click on it.
  • Then, click on the button that says “Select Reset.”
  • Tap Erase all data to get rid of all of it (factory reset)
  • Then, click the button next to it that says “ERASE ALL DATA.”
  • Wait for your device to restart after you confirm your password.

7. Seek the help of an expert.

This is the last way to get your phone out of its frozen state. You can go to the official customer service center for your phone brand to get help. In this case, it might be a hardware-related problem or something else that needs to be fixed by a professional.

When your own efforts to fix the problem don’t work, or if the real problem is with the phone’s hardware, it’s time to call in a professional to help you. Contact your phone’s manufacturer or a repair service that is approved by them.


In the end, no technology is perfect. Even the most up-to-date gadgets might freeze from time to time. The only thing to keep an eye on is if one or a few apps are causing the problem. Getting rid of them or other unnecessary apps can help. If you have any suggestions, let us know in the comments below!

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