The Redmi Note 12 is the value-for-money phone, and precisely for that reason the question we get asked most is: is it worth repairing, or should I just buy another one?
The honest answer is that it depends on the fault. Battery and charging port come to figures that make sense on any phone. On the screen the reasoning has to be done together, weighing the cost of the job against what yours is worth today.
If it is not worth repairing we will tell you, and the diagnosis stays free all the same.
Four questions and we tell you the likely repair. Then you message us with the problem already written in.
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The Redmi Note 12 carries a 6.67" AMOLED panel at 120 Hz and a 5,000 mAh battery: on paper a higher-tier configuration sold at a mid-range price. That is exactly why the repair-or-replace call on this model has to be made with the numbers in front of you, not by feel.
The two jobs that almost always make sense are the battery — after a couple of years of 33 W fast charging the drop is noticeable — and the USB-C port, which in this class is the first component to wear out. Both are common repairs, same day or within 24 hours.
The Note 12 still has a headphone jack and a microSD slot: two things that have vanished from recent phones and that can still be repaired here. The fingerprint reader is on the side, built into the power button, so a screen replacement does not touch it — an advantage over models with an under-display sensor.
| Release year | 2023 |
|---|---|
| Display | 6.67" AMOLED, 120 Hz |
| Resolution | 1080 × 2400 pixels (~395 ppi) |
| Dimensions | 165.7 × 76 × 7.9 mm |
| Weight | 183.5 g |
| Battery | 5,000 mAh, 33 W fast charging |
| Data and charging port | USB-C (no wireless charging) |
| Rear camera | 50 MP + 8 MP ultra-wide + 2 MP macro |
| Front camera | 13 MP |
| Biometric unlock | Side fingerprint reader, in the power button |
| Other | 3.5 mm headphone jack · microSD slot |
| Water resistance | IP53 (splash resistant) |
Device specifications published by the manufacturer, given here so you can identify your model. Feasibility and turnaround for each repair are confirmed at the diagnosis stage.
ElectrONIK Lab is an independent workshop: it is not an authorised service centre and is not affiliated with the manufacturers. The trademarks named here belong to their respective owners and are used only to identify the devices we work on. Your statutory consumer rights towards whoever carries out the repair are unaffected.
Free diagnostics, a clear quote and the part chosen by you.