https://reflashlab.com/Guides, reporting, reviews, opinion, and field notes about Android devices, operating systems, privacy, security, and ownership.https://reflashlab.com/articles/android-ad-blocking/https://reflashlab.com/articles/android-ad-blocking/How system-wide DNS and firewall tools, browser content blocking, and root-based hosts filtering fit together on a modern Android phone.Tue, 11 Aug 2026 00:00:00 GMThttps://reflashlab.com/articles/carrier-unlocked-vs-oem-unlockable/https://reflashlab.com/articles/carrier-unlocked-vs-oem-unlockable/What an “unlocked” phone listing actually tells you, how to check OEM unlocking, and what to verify before buying or shipping a phone.Mon, 10 Aug 2026 00:00:00 GMThttps://reflashlab.com/articles/choose-an-android-os/https://reflashlab.com/articles/choose-an-android-os/A practical comparison of GrapheneOS, CalyxOS, /e/OS, LineageOS, and crDroid based on phone support, Google services, apps, security, and customization.Mon, 10 Aug 2026 00:00:00 GMThttps://reflashlab.com/articles/device-ownership-is-a-practice/https://reflashlab.com/articles/device-ownership-is-a-practice/Installing an alternate OS can increase control, but lasting ownership depends on updates, accounts, applications, recovery, and informed choices.Mon, 10 Aug 2026 00:00:00 GMThttps://reflashlab.com/articles/privacy-security-control-are-not-synonyms/https://reflashlab.com/articles/privacy-security-control-are-not-synonyms/A useful Android recommendation separates data collection, exploit resistance, owner authority, application compatibility, and longevity.Mon, 10 Aug 2026 00:00:00 GMThttps://reflashlab.com/articles/support-horizon-beats-spec-sheet/https://reflashlab.com/articles/support-horizon-beats-spec-sheet/A phone can still be fast, attractive, and officially installable while having too little firmware support left to be a sensible purchase.Mon, 10 Aug 2026 00:00:00 GMThttps://reflashlab.com/articles/pixel6a-graphene/https://reflashlab.com/articles/pixel6a-graphene/We provide superior device-specific instructions which will guide you through installing GrapheneOS on a Google Pixel 6a (bluejay) using a Windows PC.Thu, 01 Sep 2022 00:00:00 GMThttps://reflashlab.com/articles/root-recovery-lineageos-nextbit-robin/https://reflashlab.com/articles/root-recovery-lineageos-nextbit-robin/Official LineageOS install instructions for the Nextbit Robin do not reflect reality and are non functional. Here is the proper way to get it done:Thu, 09 Nov 2017 00:00:00 GMThttps://reflashlab.com/articles/ac1900-to-ac68u/https://reflashlab.com/articles/ac1900-to-ac68u/Here's the simplest method I know of for flashing a TM-AC1900 to a RT-AC68U or RT-AC68P.Sat, 01 Apr 2017 00:00:00 GMThttps://reflashlab.com/articles/root-recovery-lineage-samsung-galaxy-s7/https://reflashlab.com/articles/root-recovery-lineage-samsung-galaxy-s7/I’ve recently upgraded from my old device to a Samsung Galaxy S7 and had some trouble following the official LineageOS install guide as well as various other sources on the…Sat, 11 Mar 2017 00:00:00 GMThttps://reflashlab.com/articles/dd-wrt-on-asus-rt-n66u/https://reflashlab.com/articles/dd-wrt-on-asus-rt-n66u/I've recently acquired a batch of RT-N66U (hardware version B1) routers for use in Network Setup services and had to flash one of them to DD-WRT to create a free wireless…Sat, 11 Oct 2014 00:00:00 GMThttps://reflashlab.com/articles/root-glacier-mytouch-4g/https://reflashlab.com/articles/root-glacier-mytouch-4g/Cyanogen mod's FAQ was not working for a 2.2.1 T-Mobile Mytouch (HTC Glacier) - I was issued an error occured while running exploit messages upon running /data/local/tmp/fre3vo…Fri, 09 Dec 2011 00:00:00 GMThttps://reflashlab.com/articles/gvoice-trapcall/https://reflashlab.com/articles/gvoice-trapcall/How to run a combination of Google Voice, Trapcall, and your Carrier's voicemail at the same time.Tue, 06 Dec 2011 00:00:00 GMThttps://reflashlab.com/articles/gvoice-all-calls-unknown/https://reflashlab.com/articles/gvoice-all-calls-unknown/For a few days my phone was showing all incoming calls forwarded through Google Voice as unknown, this was really confusing as my GVoice is the primary business line. I ran…Thu, 20 Oct 2011 00:00:00 GMThttps://reflashlab.com/articles/provider-retention-periods/https://reflashlab.com/articles/provider-retention-periods/The leaked DOJ carrier-retention chart released by the ACLU, shown alongside the limited public disclosures carriers make today.Sat, 01 Oct 2011 00:00:00 GMThttps://reflashlab.com/articles/att-dropped-calls-no-circuit-channel-available/https://reflashlab.com/articles/att-dropped-calls-no-circuit-channel-available/Ever since I broke my blackberry last month I've been getting a lot of dropped calls, calls going straight to voicemail, and other weird things. Now, I know this is not an…Sat, 28 Aug 2010 00:00:00 GMT