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How to Break Into an Electronic Door Lock

This article is a collaborative effort, crafted and edited by a team of dedicated professionals.

Contributors: Muhammad Baballe Ahmad, Mehmet Cavas, Sudhir Chitnis, and Zhen-ya Liu.

✓ Verified & Tested Information

Have you ever been locked out of your house or car? It’s a frustrating feeling, but luckily there are ways to break into an electronic door lock.


Breaking into electronic door locks can be a tricky process and requires some preparation. You will need to gather the right tools and equipment to ensure that you don’t damage the lock. You should also have a good understanding of how the lock works and what type of security measures are in place. Knowing these things will help you determine if breaking into the lock is even possible.

Gather the materials you will need

Before you attempt to break into an electronic door lock, you need to gather the materials you will need for the job. This list may vary depending on your particular type of lock, so it’s important to check before getting started. It’s likely that you’ll need some combination of screwdrivers, a needle-nose pliers, and possibly a hammer.

If the lock requires battery power, make sure to have the appropriate number and size of batteries on hand. If you don’t know what kind of batteries are necessary, check the manual or find one online if needed. In addition, acquire any special tools that might be needed for your specific type of lock. For instance, some locks require tools specifically designed for them in order to open them or disconnect components safely and effectively. You should also have electrical tape on hand for securing any wires inside the door once you have removed the cover. Finally, prepare a sturdy work surface with ample lighting and magnification nearby in case you need it during disassembly or installation of parts within the locking mechanism.

Familiarize yourself with the lock

When you are trying to break into an electronic door lock, the first step is to become familiar with the device. Check the manual that came with it, if available. Read up as much as you can about how the system works and what kind of materials it uses. Be aware of any potential security risks associated with the system, such as how easily it can be decoded or tampered with. Additionally, try getting a glimpse inside of the lock itself by taking off its cover and examining its internal workings. This will help you understand better how the device operates and give you an idea of what type of weaknesses in its design you may be able to exploit. Knowing exactly how a lock works is essential for disabling or bypassing it – so make sure that you do your research before attempting anything further!

Step-by-Step Guide

Breaking into an electronic door lock can be a tricky task and requires some special skills and tools. However, with the right steps and knowledge, it is possible to break into an electronic door lock. This step-by-step guide will provide all the necessary information to safely and successfully break into an electronic door lock. So let’s get started!

Pick the lock

Picking a lock is a skill that requires patience, focus, and precision. It also requires the right tools for the job and knowledge about how an electronic door lock works.

The first step when picking an electronic door lock is to identify the lock you are working with and make sure you have the correct tools for the job. Lock picks come in various sizes, so it’s important to make sure that you have a set that suits your specific needs. Once you have identified and acquired the correct tools, you can begin by inserting them into the keyway of your lock.

To pick an electronic door lock, start by inserting tension wrenches into both sides of the keyway and applying gentle pressure to them in opposite directions as if you were trying to twist them against each other. Then, start using your pick in a controlled “raking” motion to probe for pins that will move up or down when pressure is applied from your tool. When picked correctly, one pin at a time should become unlocked until all pins are disengaged from each other allowing your tension wrench will be able turn over freely unlocking your door or locking mechanism.

Remember it takes practice and patience to develop skills at picking locks both manually and electronically so don’t give up if it doesn’t work perfectly right away!

Use a keycard

Using a keycard is the most common method of unlocking an electronic door lock. A keycard is a small card, often made of plastic, with either a magnetic strip or tiny embedded chips that store encoded information. When inserted into the entrance slot, the part of the card that contains encoded information is read to determine access authorization. To use a keycard to unlock an electronic door lock, follow these simple steps:

1. Find and insert your keycard into the designated slot on your door lock. If you are using a magnetic stripe card, make sure that you insert it facing inwards and with the striped side down.
2. Wait for your card to be read by the sensor in order for access authorization to be granted or denied. Depending on your type of lock and its location, this may take just a few seconds or up to several minutes before the doors open or close
3. If you hear a beep from your door indicating access has been granted, you can simply open the door by turning the knob and entering your room/building/etc.
4. Upon exiting your building/room etc., change out the keycard and use it again upon returning to gain access once more

Use a bump key

Bump keys are one of the most popular methods for unlocking electronic door locks. The process of unlocking an electronic door lock with a bump key is relatively straightforward and can be done in just a few steps.

1. Start by inserting the bump key into the lock and turn it as if you were using a standard key. This will place the tumbler pins in their proper positions.
2. Using a hammer or another blunt object, strike the butt end of the bump key with enough force to slightly depress the tumblers while they’re still within their slots in the cylinder housing.
3. Apply pressure to the butt end of the bump key while turning it clockwise, continuing to apply pressure until you feel that all tumblers have been successfully moved out of their slots and into their proper positions within the cylinder housing. At this point, you should be able to pull out your bump key and open your door lock!
4. After unlocking your electronic door, remember to secure it again with a new combination for extra security against forced entry or tampering in future attempts by unauthorized personnel.

Use a drill

Using a drill to unlock an electronic door lock is a surprisingly simple and effective way to gain access when you don’t have access to the code or keycard. First, you’ll need an appropriate drill bit for your lock. Most locks are made of high-quality hardened steel and require bits capable of drilling through them. Once you have the bit, locate the screws that hold the lock together and carefully remove them while avoiding damaging other parts of the locking mechanism.

Next, stick your drill bit into the exposed lock core and start drilling. After creating a few holes in the core, it should be weakened enough that it can be easily removed by hand or with pliers. Once it is removed you will have access to a small battery compartment which contains a 9V battery that powers the locking mechanism – simply take out this battery and your door should unlock as if you had used a code or keycard!


Breaking into an electronic door lock can be a dangerous endeavor, and it is essential to take the right safety precautions. Knowing the right tools and techniques to use, as well as understanding the risks involved, is critical to take into consideration before attempting to access an electronic door lock. In this section, we will cover the safety considerations for breaking into an electronic door lock.

Wear protective eyewear

When it comes to breaking into an electronic door lock, the first and most important step is to take the necessary safety precautions. Wearing protective eyewear will not only protect your eyes from any flying debris, but it will also give you a bit of extra protection should anything go wrong with the lock while you’re attempting to break in. Additionally, it’s also a good idea to wear gloves as many locks contain sharp or jagged edges and can cut your skin if handled incorrectly. Wearing gloves also prevents transferring oils or other chemicals from your skin, which could hinder your ability to properly manipulate the locking components. Finally, be sure to remove any jewelry from your hands before attempting to break into an electronic door lock as these items can damage the mechanism and even injure you if something were to turn suddenly. Taking appropriate safety precautions is the key for successful entry!

Have a fire extinguisher nearby

The process of breaking into an electronic door lock should always be performed with the utmost caution and safety in mind. Before beginning, make sure that you have a fire extinguisher on hand at all times and read the safety instructions for using it. Once you have all of your safety precautions taken care of, you can begin the process of breaking into an electronic door lock.

It is also important to take various other measures to reduce risk while attempting to break into an electronic door lock. Make sure to wear protective eyewear in order to keep any dust or debris away from your eyes, as well as wearing gloves and a face mask when possible. Additionally, make sure that you have a clear plan set out before you attempt this process to avoid any further complications along the way.

Disconnect power to the lock

Disconnecting power to an electronic door lock is an important safety precaution that must be taken before attempting to break into the lock. Doing so prevents any possible electric shock hazards and reduces the chance of damage being caused to the lock itself. Disconnecting power should be done by either unplugging the lock from its power source or cutting off the electrical current supplied to it. In both cases, it is important to ensure that all other electrical components attached to the system are also disconnected, as failing to do so may create a hazard. Once this step is complete, you can proceed with breaking into the lock by picking or drilling it open.


Troubleshooting is a necessary step when it comes to breaking into an electronic door lock. It can help you identify and fix any problems you may come across such as a wrong code, a faulty lock, or a malfunctioning circuit. Through troubleshooting, you can detect the source of the issue and take the necessary steps to fix it. Let’s look into some common troubleshooting steps for electronic door locks.

Check for broken parts

When troubleshooting an electronic door lock, the first step is to check for any broken parts. Visually inspect the outside of the lock and look for any signs of rust, damage, or dirt which may have built up over time and could be impeding normal operation.

Check for any wires that may be disconnected or loose; if necessary, gently move them around to determine if they are properly connected. You can also take a look at the power source to see if it is working correctly; make sure to check that plugs and batteries are tightly secured or connected according to manufacturer’s instructions. Make sure to also test out all buttons on the control pad or keypad as some of them may be worn down from regular use.

Once all parts are visually inspected, try operating button or keypad combinations with both old and new codes multiple times. Be sure to carefully follow all instructions in your user manual. If this still doesn’t work, you may need help from a locksmith or security specialist who can properly diagnose the issue and recommend solutions specific to your lock model.

Check for jammed locks

Before attempting any other troubleshooting technique, it is important to check if the door lock has become jammed due to a foreign object. If you are able to turn the knob, then the problem most likely lies with the door lock itself. Be sure to inspect the locking mechanism for signs of damage or breakage.

If no debris or objects can be seen that might be preventing proper operation of the lock, proceed with testing your electronic locks. Test each individual electronic component involved in running a door open and closing, such as key code entry boxes, electric strikes and magnetic locks. Make sure all components are securely connected, and check wiring in general for signs of damage or false readings (for example frayed electrical wire).

For key code entry boxes, start by entering all default coding sequences recommended by manufacturers and by evaluating whether they activate appropriate amounts of voltage each time one is entered. If this doesn’t help, reset factory settings per instruction manual specifications and try again. If these procedures still don’t work satisfactorily, tests may need to be done on electric strikes and magnetic locks too – like checking for burnt out relays which can prevent systems from running properly – until the source of malfunction is determined and properly corrected in order to get your electronic lock operational again.

Check for misaligned parts

Before you attempt to Break Open an electronic door lock, make sure that all the parts are properly aligned. This can usually be accomplished by removing the battery and inspecting the internal components for signs of damage or misalignment. If any part is not perfectly aligned, you may need to enlist professional help to repair the lock. When replacing batteries, make sure they are of appropriate voltage and type. You may also want to clean away any dirt or debris that has collected on or near the lock mechanism. Doing this will ensure that your door lock will function correctly when you Break Open it.

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