Treating the 27 February 2018 recap as a shared on-sale date fails the record of how Android Go reached affordable smartphones.
Android Go in 2018 is Android Oreo (Go edition) on the partner phones Hiroshi Lockheimer previewed on 22 February and Jamie Rosenberg named on 27 February.
Android Go in 2018 is Android Oreo (Go edition) on the partner phones Jamie Rosenberg named on 27 February 2018. Sagar Kamdar said on 5 December 2017 that the software was ready, launching with Android 8.1 the next day, for Oreo devices with 512MB to 1GB of memory. Hiroshi Lockheimer on 22 February 2018 and Rosenberg on 27 February 2018 describe the phones as 1GB of RAM or less. The recap names the Alcatel 1X, GM 8 Go, Nokia 1, LAVA Z50, BHARAT GO, and ZTE Tempo Go, plus a Huawei device with no model name and future TECNO, itel, and Spice phones. Those February pages print no shared on-sale date. Lockheimer’s price figure stays off this page. The build of the system, the apps, and Play is the low-memory Android Go guide. This 2018 wave sits in the Android history hub.
| Input or item | Value the saved page prints | Why it matters |
|---|---|---|
| Software ready | 5 December 2017, Sagar Kamdar. Android 8.1 release is “tomorrow.” | The configuration is dated before the Barcelona phones. |
| Memory on that post | 512MB to 1GB | Oreo devices in that band get the Go optimizations. |
| Memory, 22 February 2018 | 1GB of RAM or less | Hiroshi Lockheimer. This post does not print 512MB. |
| Memory, 27 February 2018 | 1GB of memory or less | Jamie Rosenberg. This post does not print 512MB. |
| Memory, 25 September 2019 | 1.5GB of memory or less, for a launch he dates to 2018 | A later sentence. Keep it off the February rows. |
| Average app | 15 percent faster | Kamdar, 5 December 2017. The February posts do not repeat it. |
| Preinstalled space | 50 percent less space. Available storage doubled. | Same post. No gigabyte totals. |
| Chrome Data Saver | more than 600MB a year, average user, on by default | Same post. |
| Google Go | data use up to 40 percent lower. Less than 5MB. | Same post. |
| First showing | Starting next week from 22 February 2018. Purchase soon after. | A showing, then a later purchase. |
| Named recap | 27 February 2018, Jamie Rosenberg | The partner lines below. |
| Shared on-sale date | None of these pages print one. | |
| Price | Left blank. Lockheimer ties a lower production cost to smaller storage and processing power. |
What was ready on 5 December 2017?
Sagar Kamdar said Android Oreo (Go edition) was ready on 5 December 2017 and would launch with Android 8.1 the next day, on Oreo devices with 512MB to 1GB of memory.
He splits the experience into three parts. The operating system gets performance and storage improvements, data management, and security benefits. The Google apps are a lighter set for people coming online for the first time. The Play Store still allows any app, and it highlights apps designed to work best on the device.
The preinstalled set he names is Google Go, Google Assistant Go, YouTube Go, Google Maps Go, Gmail Go, Gboard, Google Play, Chrome, and Files Go. Google Go optimizes data by up to 40 percent and weighs less than 5MB. The Assistant sentence on that page covers messages, calls, alarms, voice, and a single touch. Files Go recommends removing spam, duplicate images, or unused apps.
He also gives three results with no handset capacity attached. The average app is 15 percent faster on devices running this edition. Android Oreo (Go edition) and the preinstalled Google apps take 50 percent less space. The net result he states is doubled available storage on entry-level devices. Data Saver is on by default, and Data Saver in Chrome saves the average user more than 600MB of data per year. Play Protect is built in and scans app installs even when the phone is offline, whatever the download source.
Kamdar’s own illustration for the 15 percent line is wider than the Go phones. If all entry-level Android devices launched apps 15 percent faster, he says that would save the world a cumulative one million hours every day. He attaches that illustration to entry-level Android devices as a class.
The earlier public note is Jason Titus on 17 May 2017. Android Go there is an optimization so Android runs smoothly on entry-level devices, starting with the O release, with Google apps that use less memory, storage, and mobile data. The examples in that bullet are YouTube Go, Chrome, and Gboard. That bullet prints no RAM band. For the low-memory work that predates Go, see Android 4.4 KitKat’s low-memory device changes.
Kamdar closes the December post on partners shipping the release on entry-level devices around the world, with devices reaching shelves in the coming months. That sentence prints no month and no model.
Which phones did the 27 February 2018 recap name?
Jamie Rosenberg’s 27 February 2018 recap names the Android Oreo (Go edition) partner lines in the table below. The Huawei line and the Transsion line do not include a model name.
| Partner | Model printed | Wording | Place or plan printed | On-sale date |
|---|---|---|---|---|
| Alcatel | 1X | introduced | ||
| General Mobile | GM 8 Go | announced | Turkey and around the world | |
| HMD Global | Nokia 1 | announced | ||
| Huawei | a device in the near future | all major emerging markets | ||
| LAVA | Z50 | introduced; soon, at over 100,000 stores | India | |
| Micromax | BHARAT GO | first glimpse | ||
| Transsion | will release on TECNO, itel, and Spice | international markets, particularly Africa | ||
| ZTE | Tempo Go | featured; unlocked |
The wording is Rosenberg’s. Alcatel introduced the 1X. General Mobile announced the GM 8 Go for its plan in Turkey and around the world. HMD Global announced the Nokia 1. LAVA introduced the Z50, which will soon be available at over 100,000 retail stores in India. Micromax gave a first glimpse of BHARAT GO, with a goal to convert millions of feature phone users onto these smartphones. Transsion said it will release phones across TECNO, itel, and Spice, particularly for Africa. ZTE featured the unlocked Tempo Go. Huawei had committed resources and would bring a device to all major emerging markets in the near future. The Huawei model cell stays blank because the recap does not print one.
Lockheimer, on 22 February 2018, had already set the order. Starting the next week, people would see the first set of Android Oreo (Go edition) phones, and soon after those phones would be available to purchase. He describes the edition as tailored for smartphones with 1GB of RAM or less, with a smaller amount of storage and processing power, so the phones are less expensive for manufacturers to produce and can be sold at affordable prices. His paragraph also contains a price. This page leaves that price blank.
He names the experience around the latest Android version, Google Play Protect, and dedicated areas in Google Play for apps optimized for Go edition. The app examples on that page are Google Go, YouTube Go for limited connectivity, and the Google Assistant for Android (Go edition) for messages, calls, alarms, voice, and a single touch.
An earlier affordable handset on this site is the first Moto G’s 2013 record.
Rosenberg repeats the memory line as 1GB of memory or less, and he repeats the storage result: optimizations to the platform and apps provide double the storage available out of the box. He prints no gigabyte total for the 1X, the Nokia 1, or any other named phone.
When this does not apply: a regional plan in the table is the sentence Rosenberg wrote. It is not a count of phones in stock in that place.
How do the February posts separate Go from One?
Nokia 1 is in Rosenberg’s Go list. Nokia 6, Nokia 7 Plus, and Nokia 8 Sirocco are in his Android One list. GM 8 Go is the Go phone. GM8 is a separate Android One phone, described as available in the coming months.
Lockheimer, the same week, defines Android One as faster access to Android OS updates for two years, regular security updates for three years, and Google Play Protect. Rosenberg attaches two years of OS upgrades and three years of regular security updates to the Nokia 6, Nokia 7 Plus, and Nokia 8 Sirocco. Those year counts are One sentences. The Go bullets do not print them.
The same recap adds BQ’s Aquaris X2 and Aquaris X2 Pro as recently previewed Android One phones. It also points back to 2017 Android One launches from HTC, Kyocera, Motorola, Sharp, and Xiaomi. Those 2017 names are prior portfolio, not the February Go list. Samsung Galaxy S9 and Sony Xperia XZ2 and XZ2 Compact appear only in the recap’s flagship congratulations. The Android One launch in 2014 is the earlier program those One lines continue.
Where does filling a blank cell break the record?
The dominant failure mode is writing a sale date, a RAM floor, a price, or an update term into a cell the saved page leaves empty.
| Record | What the page prints | Dominant failure mode and prevention |
|---|---|---|
| Sale date | 22 February: see the phones next week, buy soon after. 27 February: introduced, announced, first glimpse, will release, featured, near future, coming months. | Treating 27 February 2018 as the day every model went on sale. Prevention: leave the on-sale cell blank unless a saved page prints a calendar date. |
| RAM floor | 512MB to 1GB on 5 December 2017. 1GB or less on 22 and 27 February 2018. 1.5GB or less on 25 September 2019. | One floor pasted under every year. Prevention: keep each figure on the post that prints it. |
| Go and One | Nokia 1 and GM 8 Go on the Go list. Nokia 6, Nokia 7 Plus, Nokia 8 Sirocco, and GM8 on the One list. | Giving Nokia 1 the One update terms. Prevention: two years of OS updates and three years of security updates stay on the One sentences. |
| Platform totals | More than 2 billion active devices. On 22 February 2018, also 1,300 brands and 24,000 unique products. | Reading those totals as a Go shipment count. Prevention: Lockheimer states them for Android as a whole. Kamdar’s December post also states more than 2 billion active devices, and more users in India than in the U.S., with no India count. |
| Storage | 50 percent less preinstalled space, and available storage doubled. | Inventing a gigabyte capacity for the 1X or the Nokia 1. Prevention: neither February page nor the December post prints that capacity. |
| Price | Smaller storage and processing power, less expensive to produce, sold at affordable prices. | Copying the price that sits in Lockheimer’s paragraph. Prevention: the price cell on this page stays blank. |
Rule of thumb: If memory is above 1 GB, the 22 February 2018 post and the 27 February 2018 post leave that Oreo phone outside the Go set they describe as 1GB of RAM or less. Kamdar’s 5 December 2017 band stops at 1GB as well. The 1.5GB sentence belongs to 25 September 2019.
Worked example. Kamdar’s 5 December 2017 page says the Android 8.1 release is “tomorrow.” Next day = 5 December 2017 + 1 day = 6 December 2017. That sum is arithmetic. The page prints “tomorrow,” not the date 6 December. Chrome Data Saver, on the same page, saves the average user more than 600MB of data per year. Monthly bound = 600 MB / 12 = 50 MB. Because the page says more than 600MB, the arithmetic monthly bound is more than 50 MB. The page does not print a monthly figure. Footprint new = 0.5 * Footprint old. Kamdar states the 50 percent cut and doubled available storage. He does not print Footprint old in gigabytes, so that cell stays blank.
| Resource | Printed figure and date | Price |
|---|---|---|
| Chrome data, average user | more than 600MB per year, on by default, 5 December 2017 | |
| Google Go install size | less than 5MB, 5 December 2017 | |
| Google Go data | up to 40 percent lower, 5 December 2017 | |
| Preinstalled OS and Google apps | 50 percent less space, 5 December 2017 | |
| Free space result | available storage doubled, 5 December 2017 and 27 February 2018 | |
| Memory band | 512MB to 1GB on 5 December 2017; 1GB or less on 22 and 27 February 2018 |
Common mistake: reading “more than 2 billion active devices” or “24,000 unique products” as the size of the Go wave. Those sentences are about Android as a whole on the dates above.
What does the 25 September 2019 post add?
Sagar Kamdar, on 25 September 2019, describes the 2018 launch as Android (Go edition) tailored for smartphones with 1.5GB of memory or less, and he is introducing Android 10 (Go edition) in that post.
On that page, apps launch 10 percent faster than they did on Android 9 (Go edition). The page prints no launch date for the Android 9 configuration. Adiantum, the encryption he introduces there, is part of the Android 10 (Go edition) section, with new phones hoped for later that fall. Those lines stay off the February 2018 rows.
He also gives a lookback: in the last 18 months, over 500 manufacturers launched more than 1,600 Android (Go edition) device models to 180+ countries, including India, South Africa, Nigeria, Brazil, and the United States. The examples in that sentence are the Samsung A2, Xiaomi Redmi Go, Tecno Spark 2, and Mobicel Astro. He says those devices make up over 80 percent of entry-level Android phones activating at the time of that post. The storage examples on the same page are 4GB or 16GB, beside high-definition or regular displays and 3G or 4G. None of those sizes are attached to the Alcatel 1X, the Nokia 1, or the other February names.
Worked example. Window start = 25 September 2019 minus 18 months = 25 March 2018. That subtraction is arithmetic. The page itself prints “the last 18 months,” not 25 March. The 27 February 2018 recap is earlier than 25 March 2018, so the 1,600 models are not the Barcelona list.
How this page was checked
The five pages above were fetched on 18 October 2026 and saved with this rewrite. A local library search for Android Go and Oreo Go edition did not return these posts. The cached SERP list for android go was empty, and no new SERP pull was bought.
