Signal Collector 0.9.2 QUANTITIES AROUND THE GLOBE - Inside the globe sits only what has a bearing. Quantities without direction got bands outside the horizon: noise, temperature, pressure and now light. - The angle along a band is time, not bearing — one minute cut into seconds, so the head of the trace sweeps like a second hand with a gap behind it where values have aged out of the minute. - Light carries a lime colour. Violet did sit well among the bands, but the Bluetooth flash crosses the ring in almost the same shade and the trace was lost in it. - The fourth band took a slice of the globe's radius, but only while it is visible: switching the quantity off in the legend gives it back. Verified on a Pixel 10a — with four bands, 15 of 23 satellites in the fix and the dots still distinguishable. - The light trace is broken up, and rightly so. TYPE_LIGHT reports only changes, so on a phone lying still it sends a handful of samples per second. A second without a sample breaks the trace — a line across the gap would pretend to be a measurement. AN INSTRUMENT THE OPERATOR COMPOSES - The colour key under the globe became a panel you operate: two lists side by side, the selected row beneath them and arrows to step through. - The middle button is a switch — it turns off whatever the cursor rests on. A quantity loses its band, a constellation loses its dots. There is no "show all" there, and none is needed. - A switched-off row stays in the list with its value, only struck through. It keeps being measured, it is just not drawn: the filter changes the picture, not the measurement. SIM AND ESIM - A new source, sim_info. Cells carried the identity of the transmitter but not of whoever was looking at it — with two cards, or in roaming, that is a crucial difference. - The slot, the operator, MCC/MNC, roaming, eSIM and which card carries the data are recorded. - Neither ICCID nor EID is recorded. They are permanent subscription identifiers that outlive even a change of phone. They appear on screen if the system hands them over; since Android 10 it does not give them to an ordinary app. - It is read once at start and after that only on a reported change of subscriptions. APP SETTINGS UNDER THE GEAR ICON - A gear icon joined the header next to sharing. It holds the settings of the app, not of the measurement: what is collected and how often is set before the start and stays on screen. - A finished measurement can leave for S3 (Amazon, Cloudflare R2, Backblaze, Wasabi, MinIO), WebDAV (Nextcloud, ownCloud, Synology) or SFTP. - The decision was about protocols, not brands. A single client with AWS SigV4 signing serves every storage with an S3 API, so a new provider means filling in an address, not writing a new form. - Passwords and keys are encrypted with a key from the Android Keystore. An address without https fails validation for S3 and WebDAV alike. - The SFTP server key fingerprint is verified. The first connection ends with a message showing the fingerprint for comparison, and only a stored fingerprint lets an upload through. - There is no mail destination among them: sending a measurement by mail means opening the system app chooser, which the Share button already does. As a destination it would add exactly one thing — popping up by itself when a measurement finishes. - Uploads are started by hand from the menu, or automatically after the measurement stops. With the app closed, the automatic upload speaks up the next time it is opened. AN INSTRUMENT THAT ANSWERS THE HAND - The sky card is called Sensing and moved below the control keys. It changes height, so the keys used to slide away under the finger; from here, only what sits below them moves. - While running, the keys settle under the header and the cards travel beneath them, so Stop stays within reach even after scrolling. At rest they do not stick — before the start there is nothing to watch. - Pressing an expandable card dents the whole card, not just the spot under the finger: it shrinks, sinks back and returns with a rubbery motion. The colour tint follows the same movement. No haptics. - Section arrows are drawn and rotate between states. Glyphs from the font had sharp tips, the full text colour, and sat in a different place in every card. - A source chip carries its interval next to the name — 50 ms, 15/45 s. Opening a modal for that across twenty-two sources is a journey nobody completes. - Wi-Fi network throughput left the list of technologies and has its own card below internet mapping. It is not a technology to tick: like the mapping, it sends data over the network itself. HELP INSTEAD OF RELEASE NOTES - The menu under the gear icon leads to the guide, not to the changelog. It starts with the questions people actually ask: why the thermometer reads 45 °C, why the light trace has holes, whether the app sends anything by itself. - It ends with what the app cannot do — direction of arrival outside GNSS, position indoors, room temperature, the SIM card number. Each of those limits otherwise gets reported as a bug once. BUTTONS THAT ANSWER THE FINGER - The keys buzzed on click, that is, at the moment the finger is already leaving. The press is now taken from the touch itself and consumes nothing, so the click and the ripple under it still run. - The release stays on the key's interactions: only they tell a lifted finger from one that slid aside. TWO COLUMNS IN LANDSCAPE - The instrument on the left — what the operator watches while running and what they operate it with. Settings before the start and the output after the end on the right. Divided by role, not half and half. - The cards are one list with a column number, not two copies of the order. Both columns share the scroll, so the header keeps working the way 0.8.1 set it up. EXPORT FORMAT - The format stays SIGNAL_COLLECTOR_TXT_V4 and the database schema 5. A new source, sim_info, was added with two record types (summary, subscription); the structure of the file and the header do not change.