The Enforcement Lever You've Been Missing

Lock a financed smartphone remotely the moment a payment's missed. Restore it the moment the balance clears. No field visit, nobody driving out to grab the phone — just a direct line between payment status and whether the device works.

A direct lever over financed devices, basically. Borrower misses a payment, you restrict access remotely. They catch up, you reinstate it instantly. That's the whole difference between chasing someone for money and having accountability already built into the product.

Mobile device locking solution locking a financed phone

Without It, Default Is the Easy Choice

No mechanism to enforce repayment, and a struggling borrower has very little reason to stay current. Collections is left with calls and messages — no real leverage behind any of it.

● The Problem

Why Chase-Only Collections Fail On Mobile EMIs

The device keeps working long after payments stop. Collections is left with calls and messages, no real leverage behind any of it. Recovery costs climb while success rates sit flat.

↗
Recovery Costs Climb While Success Rates Sit Flat
📱
Device Keeps Working Long After Payments Stop
▤
Collections Left With Calls and Messages — No Real Leverage
⚠
Lenders Absorb Losses a Basic Enforcement Layer Would've Prevented
⚠

By the time a field agent is dispatched, the asset is gone and the recovery cost exceeds any plausible return.

● The Solution

Direct, Reliable Control — Wherever the Device Is

Automatic locking the moment a payment's missed. Instant restoration once the balance clears. Policy-based rules tied to your own repayment schedules. Control through API or through the Android SDK — whichever fits how your team already works.

✓
Automatic Locking the Moment a Payment Is Missed
✓
Instant Restoration Once the Balance Clears
✓
Policy-Based Rules Tied to Your Own Repayment Schedules
✓
Control Through API or Android SDK — Whichever Fits Your Team
✓
Offline Lock Execution — Command Queues Until Device Reconnects
HOW IT WORKS

How the Lock-Unlock
Cycle Works

How the lock and unlock cycle works
01

Device Enrollment

Onboarded at the point of financing via API or SDK. Register the device with loan metadata — IMEI, model, loan ID, tenure, and first due date.

02

Policy Configuration

Define exactly when and how locking triggers — your rules, not ours. Grace days, DPD bands, and escalation stages configured per your policy.

03

Payment Monitoring

Status tracked in real time against the schedule you've configured — rules engine decisions based on current facts, not last night's batch file.

04

Lock on Default

Miss the threshold, access gets restricted remotely. Immediately, not eventually. Graduated restrictions rather than a blanket brick — notices before restriction, emergency calling protected.

05

Unlock on Payment

Settle the balance, access comes back right away — typically within seconds of payment confirmation. No ops team member required.

— Key Features

Two Ways to Lock a Device

✔
DLC (Device Lock Controller)

App and SDK-based locking embedded right into the device. Lightweight, deploys widely, works across Android — no OEM commercial agreements required on day one.

✔
Native OEM Locking

Deeper, hardware-level integration with device manufacturers — built for high-volume or high-risk programs where you want something more robust than software-only enforcement.

✔
Enterprise API Integration

Server-to-server REST with webhooks for full automation — lock triggers, unlock on payment, no manual approval step required at any stage.

✔
Retailer App Deployment

Use the Android agent app for lock/unlock at the shop floor without an immediate API build — with a clear path to full automation later.

Device locking key features
METRICS THAT PROVE LOCKING ROI

Business Impact

↓

Real reduction in
loan defaults

↑

Repayment discipline
across the portfolio

↓ Cost

Per collection vs
field visit baseline

↑ Rate

Higher recovery
rates portfolio-wide

Seconds

Unlock fires after
payment confirms

— USE CASES —

Built For Real Business Challenges

👥
Reduce Loan Defaults :

Lock on default, release on recovery. A struggling borrower — or one who's just decided not to bother — now has a concrete reason to stay current. Not a guilt trip. A consequence.

📊
Improve Collection Efficiency :

Lower cost per collection. Higher recovery rates. A financing operation that's just sturdier, structurally, than one running without any enforcement layer at all.

📱
Combine Locking With Fraud Controls :

Real-time enforcement — actually real-time, not real-time-with-a-lag. Configurable locking policies. Offline lock execution, for when a device drops off the network and the command just waits.

⚙️
Pay-On-Lock-Screen UX :

Branded lock screen with the exact amount due and a one-tap payment option. Borrower is motivated — their daily-use phone is restricted — and payment is one tap away.

WHO WE SERVE

The smart solution for mobile device financing businesses.

From NBFCs to retail chains — protect every financed device in your portfolio. Both DLC and native OEM locking models are supported. Which one makes sense depends on your operation, honestly.

Book Demo

Telecom Operators :

Scale postpaid handset EMI programmes and prepaid affordability bundles with built-in graduated device enforcement.

NBFCs & Lenders :

Financing handsets through dealer networks — faster deployment without OEM commercial agreements required on day one.

Fintech Companies :

Embed smartphone BNPL with a compliant device control layer — API-first with full audit logs and policy templates built in.

Retailers & Distributors :

Use the Android agent app for lock/unlock at the shop floor without an immediate API build — with a clear path to full automation later.

Why choose Loksiz

Built to Plug In. Built to Hold Up.

REST API, fully documented. Android SDK for device-level control. Plays fine with existing lending and CRM systems. Built to scale globally — not redesigned later when you expand into a second market.

  • ✔ End-to-end encrypted device communication
  • ✔ Authenticated, tamper-resistant lock commands
  • ✔ Role-based access across your team
  • ✔ Full audit logs — so when compliance asks, you actually have something to show them
  • ✔ Scales globally — not redesigned later when you expand into a second market

Frequently Asked Questions

Common questions from lenders, retailers, and fintechs evaluating device locking.

No — it's temporary. Payment comes through, access is restored, and the device works normally again. Graduated restrictions rather than a blanket brick — emergency calling and essential connectivity are protected throughout.
Yes. Instantly, through the API or dashboard, as soon as payment is confirmed. Typically within seconds of your payment gateway sending the confirmation event — no ops team member required.
It queues and executes the moment the device reconnects to the network — any network, not just the original carrier. A locked device that reconnects and finds a queued unlock after payment is processed stays unlocked as expected.
Through SDK integration or OEM-level agreements, depending on device type and what your program actually needs. Samsung, Xiaomi, Oppo, Vivo, Realme, and others — confirm your target OEM list with engineering during evaluation.

Take Control of Financed Devices, in Real Time

Enforce repayment. Protect your portfolio. Keep operations lean.

Book a Demo