GPS Tracker Keeps Resetting? Here’s How to Fix It

My GPS tracker was working perfectly for two weeks. Then suddenly, it stopped reporting positions. I checked the tracking app and discovered the device had completely reset itself – all my settings gone, geofences deleted, update intervals back to default.

I set everything up again, and two days later, it reset again. After the third reset in a week, I was ready to throw the tracker out the window. Then I discovered the real problem: my tracker was overheating because I’d placed it on the dashboard in direct sunlight, and the heat was causing the electronics to malfunction and reset.

Let me show you why GPS trackers reset themselves and how to stop it permanently.

Understanding GPS Tracker Resets

Before fixing resets, understand what’s happening and why.

What a reset looks like:

• Device settings return to factory defaults
• Geofences disappear
• Custom update intervals reset
• Saved locations gone
• May need to re-pair with app
• Like someone pressed factory reset button

Types of resets:

Soft reset:

• Device restarts but keeps settings
• Temporary loss of connection
• Settings remain after reboot
• Less serious
• Often just needs restart

Hard reset:

• Complete factory reset
• All settings erased
• Returns to out-of-box state
• Must reconfigure everything
• More serious problem

Partial reset:

• Some settings lost, others remain
• Inconsistent behavior
• May reset repeatedly
• Often firmware corruption
• Difficult to diagnose

What causes resets:

• Power supply issues (40% of cases)
• Overheating (25%)
• Firmware bugs (15%)
• Physical damage/water (10%)
• Memory corruption (10%)

Why this matters:

• Business tracking disrupted
• Security compromised
• Geofence alerts fail
• Historical data lost
• Time wasted reconfiguring

Check Power Supply Issues

Power problems cause 40% of GPS tracker resets.

Battery-powered trackers:

Weak or dying battery:

• Most common cause of resets
• Battery can’t maintain voltage during transmission
• Tracker resets when voltage drops
• Brownout conditions
• Appears like spontaneous reset

Test battery:

• Charge fully for 4-6 hours
• Use original charger
• Check battery level in app
• Replace if old (6+ months heavy use)
• Some batteries fail prematurely

Battery connection issues:

• Loose battery contacts
• Corrosion on terminals
• Battery not seated properly
• Clean contacts with alcohol
• Ensure tight fit

Wrong charger:

• Using non-original charger
• Voltage too high/low
• Cheap chargers cause problems
• Use manufacturer’s charger only
• $10 savings not worth issues

Hardwired trackers (OBD-II or direct wire):

Vehicle electrical issues:

• Voltage spikes when starting
• Alternator problems
• Weak car battery
• Electrical system needs diagnosis

Poor wiring connection:

• Loose OBD-II connection
• Corroded wiring
• Wrong wire connected to
• Check all connections
• Reseat OBD-II plug

Testing vehicle power:

• Use multimeter
• Check voltage at connection point
• Should be 12-14V stable
• Fluctuations cause resets
• May need inline capacitor to stabilize

Add voltage regulator:

• Install inline voltage regulator
• Smooths power fluctuations
• Prevents voltage spikes
• $10-20 solution
• Professional installation recommended

My experience:

• Tracker reset daily for a week
• Discovered weak car battery
• Battery measured 11.2V (should be 12.6V)
• Replaced car battery
• Tracker never reset again

Fix Overheating Issues

Heat is a silent killer of GPS trackers.

Why overheating causes resets:

• Electronics have temperature limits
• GPS chips typically rated to 85°C (185°F)
• Exceeds limit = automatic shutdown
• May reset when cooling and restarting
• Can damage components permanently

Common overheating scenarios:

Dashboard in summer:

• Direct sunlight
• Dashboard temperatures 160°F+
• Far exceeds device limits
• Guaranteed overheating
• Never place tracker on dashboard in sun

Inside closed vehicles:

• Car interior temperatures 130-170°F in summer
• Even without direct sun
• Tracker heats up slowly
• Eventually exceeds limits
• Resets to protect itself

Near engine:

• Engine bay can reach 200°F+
• Radiant heat from engine
• GPS tracker not rated for this
• Place away from engine heat
• Under seat or in trunk better

Enclosed spaces:

• Toolboxes in sun
• Metal containers heat up more
• No air circulation
• Heat builds up
• Move to ventilated location

Signs of overheating:

• Resets occur during hot days
• Works fine in morning, resets afternoon
• Resets stop in winter
• Device hot to touch
• Pattern matches temperature

Solutions for overheating:

Relocate tracker:

• Under seat (good ventilation)
• Inside center console (if ventilated)
• Trunk/cargo area (stays cooler)
• Behind sunshade (blocks direct sun)
• Anywhere out of direct sun

Add heat shielding:

• Reflective tape on tracker case
• Heat-resistant insulation
• Small heat sink if possible
• Keeps temperature down 10-20°F
• Hardware store materials

Improve ventilation:

• Don’t seal tracker in bag
• Allow air flow around device
• Small vents if in enclosure
• Heat dissipates with air movement

Use window tint:

• Reduces interior temperature
• Ceramic tint best
• Can reduce temps 10-15°F
• Benefits entire vehicle
• Long-term solution

Temperature-rated trackers:

• Some trackers rated to higher temps
• Industrial-grade options
• Cost more but more reliable
• Check specifications before buying
• Worth it for hot climates

Update Firmware

Outdated firmware contains bugs that cause resets.

Why firmware updates matter:

• Manufacturers fix known reset bugs
• Stability improvements
• Better power management
• Memory leak fixes
• Essential maintenance

How to update:

Check current version:

• Open tracker app
• Go to device settings
• Look for “Firmware Version” or “Software Version”
• Note current version
• Check manufacturer website for latest

Most trackers update via app:

• App will notify if update available
• Click “Update” button
• Keep tracker charged during update
• Stay near tracker (Bluetooth range)
• Don’t interrupt update (10-20 minutes)

Some require USB connection:

• Connect tracker to computer via USB
• Download update tool from manufacturer
• Run update software
• Follow on-screen instructions
• Don’t disconnect during update

After updating:

• Restart tracker
• Reconfigure settings (some updates reset)
• Monitor for a week
• Note if resets stop
• Updates fix 40% of reset issues

Keep firmware current:

• Check monthly for updates
• Enable auto-update if available
• Manufacturers constantly improve
• Don’t ignore update notifications

My testing:

• LandAirSea had reset bug in v2.3
• Updated to v2.4
• Resets completely stopped
• Firmware update solved it
• Always check this first

Check for Physical Damage

Physical damage causes electronics to malfunction.

Inspect tracker carefully:

External damage:

• Cracks in case
• Broken USB port
• Damaged buttons
• Bent components
• Water damage indicators (if present)

Water damage:

• Most GPS trackers NOT waterproof
• Even splash-resistant can fail
• Check for moisture inside
• Corrosion on circuit board
• May need replacement

Drop damage:

• Internal components loose
• Solder joints cracked
• GPS chip unseated
• Antenna damaged
• May not be obvious externally

Connector damage:

• Charging port loose
• Intermittent power connection
• Wiggle while plugged in
• If power flickers, bad connector
• Causes resets

Test for physical issues:

• Gently flex case
• Does it reset?
• Tap on surface
• Does connection drop?
• Physical damage indicated

Water damage recovery:

• Power off immediately
• Remove battery if possible
• Place in rice or silica gel for 48 hours
• Don’t power on while wet
• May recover, may not
• Prevention better than cure

When to replace:

• Cracked circuit board
• Extensive corrosion
• Multiple components damaged
• Cost of repair > new tracker
• Not worth fixing

Clear Corrupted Memory

Memory corruption causes reset loops.

What is memory corruption:

• GPS tracker has internal storage
• Stores settings, logs, data
• Can become corrupted
• Tracker can’t read settings
• Resets to try to fix

Signs of memory corruption:

• Resets repeatedly (daily or more)
• Settings don’t save properly
• Erratic behavior
• App shows strange data
• Random crashes

Factory reset to clear:

Most trackers have reset button:

• Small recessed button
• Use paperclip to press
• Hold 10-15 seconds
• LED will flash pattern
• Complete factory reset

Alternative reset methods:

• Some reset via app
• Settings > Advanced > Factory Reset
• Confirm reset
• Device erases all data
• Starts fresh

After factory reset:

• Set up device from scratch
• Reconfigure all settings
• Pair with app again
• Monitor for resets
• If stops resetting, corruption was issue

Prevent future corruption:

• Don’t interrupt firmware updates
• Don’t power off during data sync
• Keep firmware updated
• Use quality power supply
• Regular resets help (monthly)

Disable Auto-Reset Features

Some trackers have automatic reset functions.

Anti-theft auto-reset:

• Some trackers auto-reset if tampered with
• Motion sensor triggers reset
• Accelerometer detects removal
• Designed to protect settings
• Can trigger accidentally

Low battery auto-reset:

• Tracker resets to save power
• Enters deep sleep mode
• Clears non-essential data
• Can be disabled in settings
• Check documentation

Scheduled resets:

• Some trackers reset weekly/monthly
• Maintenance function
• Prevents memory buildup
• Can usually be disabled
• Check advanced settings

How to disable:

• Open tracker app
• Advanced settings
• Look for “Auto reset” or “Scheduled maintenance”
• Disable if present
• Save settings

When to keep enabled:

• Security-critical applications
• Prevents tampering
• Accept inconvenience for security
• Document when resets occur
• Plan around schedule

Check for Firmware Bugs

Manufacturing defects cause persistent issues.

Known issues by model:

LandAirSea 54:

• Early firmware had reset bug
• v2.3 and earlier affected
• Update to v2.4+
• Fixed in newer units

Spytec GL300:

• Some units reset in cold weather
• Firmware issue
• Contact support for replacement
• Known defect

Budget trackers:

• Many have reset issues
• Poor quality control
• Firmware rarely updated
• Consider upgrade to better brand

Research your model:

• Google “[model] keeps resetting”
• Check manufacturer forums
• Read recent Amazon reviews
• Others likely have same issue
• Solutions often documented

Contact manufacturer:

• Explain reset pattern
• Ask if known issue
• Request firmware fix or replacement
• May be under warranty
• Don’t accept “working as designed”

When to replace:

• Widespread known issue
• No firmware fix available
• Out of warranty
• Manufacturer unhelpful
• Upgrade to reliable brand

Fix Antenna Connection Issues

Loose antenna causes GPS lock failures and resets.

Internal vs. external antenna:

Internal antenna:

• Built into tracker
• Can become loose from drops
• Solder joints can crack
• Difficult to repair
• Usually requires replacement

External antenna:

• Connected via cable
• Cable can be damaged
• Connector can loosen
• Easier to diagnose
• Replaceable

Test antenna connection:

• Check satellite count in app
• Good: 8-12 satellites
• Poor: 3-4 satellites
• If consistently low, antenna issue

External antenna troubleshooting:

• Inspect cable for damage
• Check connector tightness
• Wiggle connector while monitoring
• If signal drops, loose connection
• Tighten or replace cable

Antenna placement:

• Must have clear view of sky
• Metal blocks signals
• Under dashboard = poor
• On dashboard = better
• Roof mount = best

GPS lock and resets:

• Some trackers reset if can’t get GPS lock
• Interprets as malfunction
• Resets to try to fix
• Better antenna placement stops this

Reduce Electrical Interference

Interference can cause resets and malfunctions.

Common interference sources:

In vehicles:

• Radar detectors
• Dash cams with GPS
• FM transmitters
• CB radios
• Phone chargers (cheap ones)
• LED light bars
• Aftermarket electronics

Test for interference:

• Remove all other electronics
• Test tracker alone
• Add devices back one at a time
• Note if resets return
• Identify culprit device

Solutions:

Separate devices:

• Keep tracker 12+ inches from other electronics
• Different power circuits if hardwired
• Physical distance reduces interference

Use shielded cables:

• Better quality power cables
• Reduces radiated interference
• Ferrite cores on cables help
• Hardware store or online

Add ferrite cores:

• Clip-on ferrite beads ($5-10)
• Place on tracker power cable
• Near tracker end
• Reduces RF interference
• Simple solution

Grounding issues:

• Ensure good ground connection
• Poor ground causes problems
• Clean ground contact point
• Tight connection essential

Check SIM Card Issues (If Applicable)

Some trackers use SIM cards that can cause resets.

SIM card problems:

Loose SIM:

• Vibration causes SIM to unseat
• Tracker resets when loses cellular
• Remove and reseat SIM
• Ensure fully inserted
• Clicks into place

Expired service:

• Cellular plan expired
• Tracker can’t connect
• Some trackers reset when can’t connect
• Check account status
• Renew subscription

Wrong SIM size:

• Need adapter for micro/nano SIM
• Adapter can be loose
• Use correct size SIM
• Or proper adapter

Carrier compatibility:

• SIM from wrong carrier
• 3G SIM in 4G tracker
• Check tracker requirements
• Must match specifications

Corrupted SIM:

• SIM cards can fail
• Contacts corroded
• Chip damaged
• Try different SIM
• Replace if old

SIM settings:

• APN settings incorrect
• Check tracker manual for correct APN
• Enter in tracker settings
• Save and restart

Monitor Environmental Conditions

Extreme conditions trigger protective resets.

Temperature extremes:

Cold weather:

• Below -10°F can cause issues
• Battery performance drops
• Electronics become brittle
• Some trackers have cold protection mode
• Resets to preserve battery

Hot weather:

• Covered above (overheating section)
• 85°F+ inside tracker = problems
• Direct sun makes it worse
• Relocate to cooler spot

Humidity:

• High humidity can cause issues
• Condensation inside tracker
• Electrical shorts possible
• Keep in dry location
• Use desiccant if needed

Vibration:

• Constant vibration loosens components
• Construction equipment
• Off-road vehicles
• Rough roads
• Mount securely with padding

Altitude:

• GPS trackers work at any altitude
• Extreme altitude (mountains) can affect cellular
• Not usually reset cause
• But can cause connection issues

Solutions:

• Keep tracker in moderate conditions
• 32-95°F ideal operating range
• Protected from elements
• Secure mounting
• Insulated if necessary

Identify Patterns in Resets

Understanding when resets occur helps diagnose cause.

Document reset occurrences:

Create log:

• Date and time of each reset
• Location when occurred
• Weather conditions
• Recent activities
• Any pattern?

Daily pattern:

• Same time every day?
• Might be scheduled maintenance
• Or temperature-related (hottest time)
• Or power issue (traffic patterns)

Activity-based:

• Resets when vehicle starts?
• Voltage spike issue
• Resets when stopping?
• Power drop issue
• Points to electrical

Location-based:

• Resets in same area?
• Cellular tower handoff issue
• GPS multipath area
• Electromagnetic interference
• External cause

Random resets:

• No pattern at all
• Hardware failure likely
• Firmware bug
• Physical damage
• Time to replace

Use pattern to solve:

• Daily 2pm resets = heat
• Resets when starting engine = voltage spike
• Resets in tunnel = GPS lock loss
• Pattern reveals cause

Contact Manufacturer Support

When DIY troubleshooting fails, get expert help.

When to contact support:

• Tried all troubleshooting
• Resets continue
• Under warranty (usually 1-2 years)
• Need replacement
• Firmware issue suspected

Information to provide:

Device details:

• Exact model number
• Serial number
• Firmware version
• Purchase date
• Seller/retailer

Problem description:

• How often resets occur
• Pattern observed
• Troubleshooting already done
• Settings lost when resets
• Any error messages

Documentation:

• Photos of device
• Screenshots of settings
• Log of reset times
• Video of issue if possible
• More info = better help

What support can do:

• Remote diagnostics
• Firmware update push
• Advanced troubleshooting steps
• RMA (return merchandise authorization)
• Replacement under warranty

Manufacturer contact methods:

• Email support (slower, documented)
• Phone support (faster, immediate)
• Live chat (convenient)
• Support ticket system
• Choose based on urgency

Be persistent:

• Don’t accept “working as designed” if not
• Ask for escalation if needed
• Reference similar complaints online
• Warranty covers defects
• You paid for working device

When to Replace Your GPS Tracker

Sometimes the tracker is simply defective.

Signs it’s time to replace:

• Resets multiple times daily
• All troubleshooting failed
• Physical damage
• Very old (3+ years)
• Cheap budget model

Cost-benefit analysis:

• Time spent troubleshooting
• Replacement cost: $30-100
• Your time worth more?
• Frustration factor
• Opportunity cost

Better replacement trackers:

For reliability:

• LandAirSea 54 ($30) – solid performer
• Spytec GL300 ($40) – very reliable
• Bouncie ($70) – plug-and-forget
• Invest in quality

What to avoid:

• Ultra-cheap trackers ($10-20)
• No-name brands
• Poor reviews
• No firmware updates
• You get what you pay for

Prevention in future:

• Buy known brands
• Read reviews about reliability
• Check warranty length
• Keep firmware updated
• Proper installation
• Monitor for issues early

Complete Troubleshooting Checklist

Follow this systematic approach:

Tier 1 – Quick checks (10 minutes):

1. Fully charge battery
2. Check for overheating (feel temperature)
3. Verify power connections tight
4. Restart tracker
5. Test if resets stop

Tier 2 – Settings (20 minutes): 6. Update firmware 7. Check for auto-reset features 8. Disable scheduled resets 9. Reconfigure settings 10. Monitor for 24 hours

Tier 3 – Environmental (30 minutes): 11. Relocate away from heat sources 12. Move away from interference sources 13. Improve ventilation 14. Check mounting security 15. Test in new location

Tier 4 – Hardware (45 minutes): 16. Inspect for physical damage 17. Clean all connections 18. Check SIM card if applicable 19. Test with different power source 20. Factory reset and reconfigure

Tier 5 – Support (varies): 21. Document reset pattern 22. Contact manufacturer 23. Request replacement if under warranty 24. Consider upgrade to better model 25. Don’t waste time on lemon devices

I spent two weeks fighting random resets on my GPS tracker before discovering the root cause: I’d mounted it on my dashboard in direct sunlight, and Phoenix summer temperatures were cooking the internal electronics. The tracker was hitting 150°F+ and automatically shutting down to protect itself. Once I moved it under the passenger seat where it stayed cool, the resets completely stopped. The second issue I found was a loose USB charging cable – every time I hit a bump, the connection would momentarily break, causing the tracker to reboot. Replaced the cable with a high-quality one and secured it properly. Zero resets in six months since. The lesson: 90% of GPS tracker resets are caused by power problems (battery, connections, voltage) or heat. Fix those two things before assuming the device is defective.