What spare parts does RepairFully list for Karbonn A21?

The 14 listings in Available parts above are indexed for Karbonn A21 only. Each SKU is checked against model code A21 before dispatch. On the handset, open Settings › About Phone and note the model number. Compare it with the model code in the device header at the top of this page (e.g. A21). If it matches A21, the listings in Available parts above are verified for your variant. Tier and warranty are shown on each card.

What quality tiers are available?

Compatible: Aftermarket part, tested for fit and function. Original Grade: Verified original part with source traceability. Premium is not offered for this model. Available only for OLED display models.

Karbonn A21 Spare Parts

Name: Karbonn A21 Spare Parts
Brand: Karbonn

Source: GSMArena device page

Images © manufacturers · identification only · not affiliated with Karbonn

At a glance

All specifications

Available parts (14) · 14 categories

Battery
A21
Battery for Karbonn A21 Plus
Confirm variant for your Karbonn A21
In stock
₹409
Charging Port
A21
Charging Connector for Karbonn A21
Confirm variant for your Karbonn A21
In stock
₹239
Back Panel
A21
Full Body Housing for Karbonn A21 Plus - Black
Confirm variant for your Karbonn A21
In stock
₹319
Camera Module
A21
Replacement Back Camera for Karbonn A21 (Main Camera)
Confirm variant for your Karbonn A21
In stock
₹329
Loudspeaker
A21
Ringer / Loud Speaker for Karbonn A21
Confirm variant for your Karbonn A21
In stock
₹249
Earpiece
A21
Ear Speaker for Karbonn A21
Confirm variant for your Karbonn A21
In stock
₹309
Frame HousingCompatible
A21
LCD Frame Middle Chassis for Karbonn A21 - Black
Confirm variant for your Karbonn A21
In stock
₹319
SIM Tray
A21
Sim connector for Karbonn A21
Confirm variant for your Karbonn A21
In stock
₹249
Camera Lens
A21
Camera Lens for Karbonn A21 Black
Confirm variant for your Karbonn A21
In stock
₹299
Touch Digitizer
A21
Front Glass for Karbonn A21 - Black
Confirm variant for your Karbonn A21
Out of stock
₹319
Power & Volume Buttons
A21
Side Key for Karbonn A21
Confirm variant for your Karbonn A21
In stock
₹319
Vibration Motor
A21
Vibrator for Karbonn A21
Confirm variant for your Karbonn A21
In stock
₹239
Flex Cable
A21
Signal Cable for Karbonn A21
Confirm variant for your Karbonn A21
In stock
₹319
Others
A21
Antenna for Karbonn A21
Confirm variant for your Karbonn A21
In stock
₹239

Part matching for Karbonn A21

The 14 listings in Available parts above are indexed for Karbonn A21 only. Each SKU is checked against model code A21 before dispatch.

On the handset, open Settings › About Phone and note the model number.
Compare it with the model code in the device header at the top of this page (e.g. A21).
If it matches A21, the listings in Available parts above are verified for your variant. Tier and warranty are shown on each card.

Device specifications

Hardware reference for Karbonn A21. Spare parts are matched by model code — not by display size alone.

Full specification sheet for Karbonn A21. Rows are grouped by category; within each row the first cell is the specification name and the second its value.
Display	Display Type	TFT, 256K colors
	Size	4.5 inches, 57.6 cm2
	Resolution	480 x 800 pixels, 5:3 ratio (~207 ppi density)
Platform	OS	Android 4.0 (Ice Cream Sandwich)
Platform	CPU	Dual-core 1.2 GHz
Memory	Internal	4GB 512MB RAM
Memory	Card slot	microSDHC (dedicated slot)
Main Camera	Camera	5 MP, AF
	Features	LED flash
	Video	Yes

Similar models in Other models

Latest Karbonn models in Other models — release year and model code shown.

Browse all brands

Frequently asked questions

On your device, open Settings → About Phone and check the model number (e.g. A21).

Match it against the codes shown above so you are ordering parts for your exact regional variant — not a look-alike.

Compatible: Aftermarket part, tested for fit and function.
Original Grade: Verified original part with source traceability.

Premium is not offered for this model. Available only for OLED display models.

Source: Quality guide

No — each Karbonn model has unique displays, batteries, and connectors.

Select your exact Karbonn A21 to guarantee fit.

If RepairFully sent the wrong part, we replace it at no cost. If you selected the wrong device/part, replacement may be offered case-by-case but refund is not guaranteed.

Source: Payments & refunds · updated 4 Apr 2026

Comms	WLAN	Wi-Fi 802.11 b/g/n
	Bluetooth	2.1, A2DP
	NFC	No
	USB	microUSB 2.0
	Network	GSM / HSPA

Misc	Dimensions	-
	Weight	-
	SIM	Dual SIM (Mini-SIM)
	Colors	Pearl White

At a glance

Available parts (14) · 14 categories

Battery for Karbonn A21 Plus

Charging Connector for Karbonn A21

Full Body Housing for Karbonn A21 Plus - Black

Replacement Back Camera for Karbonn A21 (Main Camera)

Ringer / Loud Speaker for Karbonn A21

Ear Speaker for Karbonn A21

LCD Frame Middle Chassis for Karbonn A21 - Black

Sim connector for Karbonn A21

Camera Lens for Karbonn A21 Black

Front Glass for Karbonn A21 - Black

Side Key for Karbonn A21

Vibrator for Karbonn A21

Signal Cable for Karbonn A21

Antenna for Karbonn A21

Part matching for Karbonn A21

Device specifications

Similar models in Other models

Karbonn Titanium Mach Two S360

Karbonn A16

Karbonn Smart A11 Star

Karbonn Smart A12 Star

Karbonn Sparkle V

Karbonn Titanium Hexa

Karbonn Titanium Octane

Karbonn Titanium Octane Plus

Karbonn Titanium S1 Plus

Karbonn Titanium S19

Karbonn Titanium S99

Karbonn Titanium Wind W4

Karbonn Titanium X

Karbonn A10

Karbonn A111

Karbonn A12+

Karbonn A2

Karbonn A2+

Frequently asked questions

Sound	Loudspeaker	Yes
Sound	3.5mm jack	Yes

At a glance

Available parts (14) · 14 categories

Battery for Karbonn A21 Plus

Charging Connector for Karbonn A21

Full Body Housing for Karbonn A21 Plus - Black

Replacement Back Camera for Karbonn A21 (Main Camera)

Ringer / Loud Speaker for Karbonn A21

Ear Speaker for Karbonn A21

LCD Frame Middle Chassis for Karbonn A21 - Black

Sim connector for Karbonn A21

Camera Lens for Karbonn A21 Black

Front Glass for Karbonn A21 - Black

Side Key for Karbonn A21

Vibrator for Karbonn A21

Signal Cable for Karbonn A21

Antenna for Karbonn A21

Part matching for Karbonn A21

Device specifications

Similar models in Other models

Karbonn Titanium Mach Two S360

Karbonn A16

Karbonn Smart A11 Star

Karbonn Smart A12 Star

Karbonn Sparkle V

Karbonn Titanium Hexa

Karbonn Titanium Octane

Karbonn Titanium Octane Plus

Karbonn Titanium S1 Plus

Karbonn Titanium S19

Karbonn Titanium S99

Karbonn Titanium Wind W4

Karbonn Titanium X

Karbonn A10

Karbonn A111

Karbonn A12+

Karbonn A2

Karbonn A2+

How do I confirm this is really a Karbonn A21?

What quality tiers are available?

Can I use parts from another Karbonn model?

What if I get the wrong part?