The Android field notes · One phone on the bench
Master your Android.
I write these 75 long guides from a Tecno Spark 40 in my pocket, tested on the same mid-range phones you hold.
New to the site? Start here> q:phone acting up: where do I start?
> a:Restart, then work the full fix rail in order.
§00
Top fixes
start here · broad to specific fixes
§01
Latest guides
75 guides since 2019 · newest first
Best Note-Taking Apps for Android
Buying Guides & Recommendations · 11 min · 0 comments
Nova Is Gone: the Best Lightweight Android Launchers
Buying Guides & Recommendations · 11 min · 0 comments
Best Offline Android Apps: No Internet
Buying Guides & Recommendations · 13 min · 0 comments
Best Screen Recorder Apps for Android
Buying Guides & Recommendations · 11 min · 0 comments
Best File Manager Apps for Android: Power vs Simple
Buying Guides & Recommendations · 13 min · 0 comments
Best Data-Saving Apps for Android
Buying Guides & Recommendations · 8 min · 0 comments
Best Battery Saver Apps: Two Work, Most Don't
Buying Guides & Recommendations · 9 min · 0 comments
Best Android Apps: Free First
Buying Guides & Recommendations · 15 min · 0 comments
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Top guides
start with the pillar, then the clusterAndroid Problems and How to Fix Them: The Complete Guide
One long guide that works through the usual Android faults in order, so you fix the real cause instead of guessing.
Android Phone Overheating? Causes and Fixes (2026)
Find out whether it is the charger, a runaway app or the battery itself, and cool the phone down.
Android Battery Draining Fast? 7 Fixes That Work (2026)
Work out which app is eating your charge, then set the phone up to last a full day again.
Android Storage Full After Deleting Files? Here’s What’s Actually Hiding
See where the space actually went and clear it for good, without factory resetting.
§03
The guide map
4 categories · battery glyphs = live guides18buyer’s guides
published
published
18 buying guides live
§04 · The honest money tree
We won’t tell you what to buy until we’ve broken one first.
18 buying guides are live across Best Apps and Comparisons. Every pick is bought at retail and used daily for two weeks before a verdict ships, so no untested pick reaches a verdict. Where our guides are already deep, the pages above are the receipts.
Best Apps 13 guidesComparisons 5 guidesBest Games opens soonBest Accessories opens soonReviews opens soonBest Phones opens soon
See the buying guides →No mailing list today. Guide requests and tips go to contact@androidscroll.com or @androidscroll.