LetzPay LockerEMI security software
built for the counter, not the boardroom
LetzPay Locker gives every phone you sell on EMI a remote lock, a one-minute setup QR, and unlock codes that work with no internet at all. Built for the way EMI is actually sold in Dhubri and across Assam.
One tool, from sale to last instalment
Everything a shop needs to sell on EMI without losing sleep — and nothing you will never use.
Remote lock & unlock
Lock a phone from your shop phone or the dashboard the moment an instalment is past its grace days — and unlock it the second the payment lands.
Offline unlock codes
No data at the counter? Generate an unlock code and finish the unlock over a call or by SMS. Payments do not wait for network bars.
SIM change alerts
A financed phone with a new SIM is the first sign of trouble. You hear about it — with the new number attached.
Recovery worklist
Mark customers follow-up or recovered, with the note, who has it, and the full history on the timeline.
Your dealer chain
Keys move from your dealership down to your shops, and every mint, transfer and burn is on the record.
Trading reports
Daily, 7-day and 30-day collections, overdue and product mix — printable and shareable as text.
Honest by design
- ✓Android, today. LetzPay Locker is built for Android phones. If your book is iPhone-heavy, say so on the demo — we will tell you straight whether we are the right fit.
- ✓No invented numbers. You will not find fake dealer counts or made-up default rates here. The demo account is the real product — judge that instead.
- ✓See also: device lock software. What the lock actually does, and what it honestly cannot do. Device lock software
Live in three steps
Most shops run their first full EMI sale in the demo the same afternoon.
Open your demo shop
Free, five keys, fourteen days. Your mobile number is the username — no card, no sales call.
Link a test phone
Tap Setup QR in the retailer app and scan it on a new or factory-reset Android phone. About a minute.
Sell with it
Run a real EMI sale in the demo: enrol the phone, lock it, unlock it, read the timeline. Decide after.
EMI security software — quick answers
What is EMI security software?
Software a mobile shop uses to protect phones sold on instalments. It enrols the phone at the sale, lets the shop lock or unlock it remotely, and reports the events that matter — SIM changes, resets, reboots — back to the shop.
Does it work without internet?
The lock and unlock messages can travel over SMS, and unlocks can run from an offline code. In a district where data drops are routine, that is not a nice-to-have.
Which phones does it support?
Android phones sold on EMI. It is set up at the point of sale with a QR code and works across the brands your shop already sells.
How much does it cost?
Talk to us — we price it for the size of your book and put the quote in writing. The demo costs nothing.
Do you support shops outside Dhubri?
Yes — the software works anywhere in India. Our walk-in support is in Dhubri, Assam, and we support the rest by phone, WhatsApp and email.
See it on your own counter
Five test keys, fourteen days, the whole product. Run a full EMI sale in it before you decide.