Samsung Galaxy A51: Repair vs Replace Guide
Model-specific repair costs, repairability rating, and support lifecycle for the Samsung Galaxy A51 (2020).
Some figures on this page are category averages for smartphone. Model-specific data may be incomplete.
Typical Verdict
Don’t Bother Repairing
The Samsung Galaxy A51 is moderately repairable. Some fixes are straightforward, others need a pro. A typical repair runs about 152% of a used replacement. At this point, the repair math doesn't work out for most owners.
Confidence
63%
Based on a typical Samsung Galaxy A51 owner at mid-lifespan. Your situation may differ. Share your experience to help others.
Repair Economics: Samsung Galaxy A51
- Typical Repair
- $213
- Replacement (Used)
- $140 or $105 refurbished
- Repair Saves
- N/A
- Device Age
- 6 years
- Est. Life Left
- ~2.5 years
- Verdict
- Replace
- Repairability
- 4/10
- France Index
- 8.1/10
- Support
- Ended Jan 2023
Prices in USD (US dollars). Market prices move week to week.
Prices updated Sep 2, 2026
Why we wouldn't repair this device
- •Samsung support for this model has ended. It no longer receives security updates, meaning every month you keep it is a month of unpatched vulnerabilities.
- •Typical repairs cost $213, 152% of a $140 replacement. At that ratio, the math doesn’t work in repair’s favour.
- •This model is known for Battery degradation and Screen cracking. These are recurring issues. Repairing them once does not prevent them from coming back.
When the math doesn't work out for repair, the move is to find a replacement built to last longer. Here are our picks:
Top Rated Replacement Smartphones
When replacement is the right choice, invest in a smartphone known for durability and longevity.
Samsung
Galaxy S25 Ultra
Below 30-day avg
Samsung
Galaxy S25
Below 30-day avg
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Samsung Galaxy A51 Repair Costs
| Repair | Professional Cost | DIY Cost | Success Rate | DIY Difficulty |
|---|---|---|---|---|
| Screen Replacement | $110 - $329 | N/A | - | Professional |
| Battery Replacement | $37 - $110 | N/A | - | DIY Medium |
| Charging Port Repair | $58 - $146 | N/A | - | Professional |
| Back Glass Replacement | $73 - $183 | N/A | - | Professional |
| Camera Module Replacement | $88 - $292 | N/A | - | Professional |
| Speaker/Microphone Repair | $37 - $88 | N/A | - | DIY Hard |
Prices in USD (US dollars). Shop rates vary by city, so treat these as a ballpark.
Common Issues
5 known issues reported by owners.
- !Battery degradation
- !Screen cracking
- !Charging port wear (micro-USB)
- !Home button failure
- !Software slowdown from updates
Samsung Repair Track Record
How Samsung mobiles fare at community repair events.
Fix rate
Based on 867 community repairs
Top failure types
Source: openrepair.org ORDS community repair data (CC BY-SA 4.0)
Environmental Impact
Manufacturing a new Samsung Galaxy A51 produces roughly 70 kg of CO₂. Repairing it uses just 10 kg, that's 60 kg saved, equivalent to 150 km of driving. It also keeps 80 g of metals, plastics, and rare earths out of landfill.
Samsung Warranty
1 year Standard Warranty
SmartphonesCovered
- ✓Manufacturing defects
- ✓Hardware malfunctions
- ✓Battery defects
Not covered
- ✕Accidental damage
- ✕Water damage beyond IP rating
- ✕Unauthorized modifications
- ✕Screen burn-in
Samsung Care+
$139/2 yearsCovers accidental damage (unlimited claims, $29-$99 deductible).
What voids the warranty
- Unauthorized repair
- Root/custom ROM
- Knox warranty void flag
Last verified: December 2025
Standard Warranty: 1 year
Official terms ↗Covers manufacturing defects and hardware failures for 1 year. Does not cover accidental damage, physical damage, or water damage beyond the device's IP rating.
Extended protection plans
Samsung Care+
Accidental damage and breakdown protection for Galaxy smartphones.
Available in Canada -- check samsung.com/ca for current pricing.
Covered
- Unlimited accidental damage incidents (screen repair: $29 deductible; other damage: $99 deductible)
- Mechanical and electrical breakdown
- Water and liquid damage
- Out-of-warranty hardware failures
Not covered
- Theft or loss (covered by Samsung Care+ with Theft & Loss)
- Intentional damage or abuse
- Loss of data or software
Must be enrolled within 30 days of device purchase. Claims are handled via the Samsung Members app or samsung.com.
View plan details ↗Extended warranty coverage can significantly change the repair-vs-replace math. A covered repair may cost far less than the out-of-pocket price shown above. Verify plan eligibility with the manufacturer before purchasing.
Warranty plan data last verified: February 2026. Prices and plan details change, so always verify at the manufacturer's site before purchasing.
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Dig deeper
All prices shown are approximate estimates and may not reflect current retail or repair shop pricing. Verify costs with your local retailer or repair provider before making a decision.