Googlecomet
Pixel 9 Pro Fold
- Released
- September 4, 2024
- Chip
- Google Tensor G4
- Display
- Cover: 6.3 in · 1080 × 1092 · 120 Hz · OLED; Inner: 8 in · 2076 × 2152 · 120 Hz · Foldable LTPO OLED
- Memory
- 16 GB · 256/512 GB
Android OS installation by mail
Take back your Android.
Ship us a compatible phone. We flash the custom Android operating system and setup you choose, test it, and ship it back to you.
Check your phone
Search by model, codename, or model number to see its current operating-system options.
Phone tested before return shipping Custom setup available Return shipping included
Phone compatibility
Find a phone and see its operating-system options.
Our device database covers the phones Reflash Lab can work with. Use it to quickly check which operating systems are supported for a specific model.
ZinwaQ25
Q25 Pro
- Released
- November 2025
- Chip
- Mediatek Helio G99
- Display
- 3.5 in · 720 × 720 · LCD
- Memory
- 12 GB LPDDR5 · 256 GB UFS2.1
OnePluslexus
Nord 5
- Released
- July 2025
- Chip
- Qualcomm SM8635 Snapdragon 8s Gen3
- Display
- 6.83 in · 1272 × 2800 · 144 Hz · AMOLED
- Memory
- 8/12 GB LPDDR5X · 256/512 GB UFS 3.1
Sonypdx257
Xperia 10 VII
- Released
- September 19, 2025
- Chip
- Qualcomm SM6475-AB Snapdragon 6 Gen 3
- Display
- 6.1 in · 2340 × 1080 · OLED
- Memory
- 8 GB · 128 GB UFS
Compare operating systems
Different projects make different tradeoffs.
Compare security, privacy, app compatibility, hardware choice, Google-service options, and remaining support life.
Security hardening first
A hardened Android operating system with a deliberately narrow hardware scope and a strong focus on privacy and security engineering.
- Consider if
- Consider it when exploit resistance, strong privacy controls, and a supported Pixel are the priorities.
- Devices in this catalog
- 21
Privacy with familiar usability
CalyxOS
CAA privacy-focused Android distribution balancing reduced Google dependence with everyday application compatibility.
- Consider if
- Consider it for a privacy-oriented daily driver with a familiar app experience and current supported hardware.
- Devices in this catalog
- 30
De-Googled ecosystem
/e/OS
/EA consumer-oriented de-Googled Android distribution with a broad device catalog and integrated alternative services.
- Consider if
- Consider it when broad device choice and an integrated alternative-services ecosystem matter.
- Devices in this catalog
- 362
Open Android and hardware longevity
A long-running open-source Android distribution with official signed builds for broadly supported hardware.
- Consider if
- Consider it when device choice, a clean Android base, and community-maintained longevity matter most.
- Devices in this catalog
- 360
Customization and user control
crDroid
CRA LineageOS-based Android distribution focused on customization, performance, reliability, and user control across a broad device catalog.
- Consider if
- Consider it when extensive interface controls, flexible setup, and a supported phone you already own are the priorities.
- Devices in this catalog
- 142
Mail-in process
Five clear steps from request to return.
We agree on the device, system, additions, and price before you send the phone.
Request
Send the phone model, current condition, preferred OS, and any custom setup you want.
Confirm
We confirm compatibility, the requested work, price, and shipping details before you send anything.
Prepare and ship
After approval, use the preparation checklist, pack the phone safely, and send it with tracking.
Install and test
We install the agreed operating system and additions, then test basic boot and update behavior.
Pay and return
When the work is complete, you pay and receive tracking for the phone’s return shipment.
Privacy without panic
Real threats deserve precise language.
Commercial spyware, cell-site simulators, device interdiction, data brokerage, and platform telemetry are real. No phone or operating system makes every adversary disappear.
WHAT CHANGES
Reduce specific exposure and gain control.
A different OS can change bundled services, permissions, exploit protections, update sources, and which companies receive routine device data.
WHAT REMAINS
Networks, accounts, apps, and behavior still matter.
Your carrier, the accounts you use, other people, physical access, and targeted attacks remain part of the picture.
Choose an OS for your needs