My iPhone 13 Pro 1TB is here

iPhone 13 Pro Sierra Blue 1TB in the shipping box

My friend Andy in the United States pre-ordered this year's new iPhone on my behalf and sent it over to Korea as soon as he received it. After six days it finally arrived on my doorsteps.

Yep, phones can come with a 1TB storage now

It's a Sierra Blue coloured iPhone 13 Pro with 1TB of storage. As mentioned earlier, my iPhone 11 Pro is nearly full. So I need to switch over as soon as possible.
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The perils of leaving little space on an iPhone

My iPhone 11 Pro 512GB has just 11.3GB left, thanks to 147,301 photos & videos taking up 459.2GB

I'm looking forward to upgrading my iPhone 11 Pro 512GB to iPhone 13 Pro 1TB soon because I have nearly run out of storage space. This is primarily due to me taking tons of photos every day and keeping them on the phone. I had a similar experience three years ago on an iPhone X 256GB, and was saved by iPhone XS having a 512GB option.

At the beginning of the week, my phone running iOS 14.8 had about 5 to 6GB of space left. This may seem a lot for those using a smaller storage tier, but having lots of files apparently cause lots of temporary data to build up. As a result, the remaining space could drop to 2GB or less depending on what you're doing and so it was becoming dangerous. Then iOS 15 came out on Tuesday and I installed it right away. After completion, I was left with just 2GB of space on the phone and it dropped to nearly zero when I attempted to do a local backup.

With the space filled up, apps slowed down or stopped working. I tried rebooting, but the phone would hang at the Apple logo indefinitely. So I put the device into recovery mode, connected it to my Mac, and did the "Update" procedure. Thankfully, the phone could boot up again after doing that and I was told that there was now more than 30GB of space available. It turned out that the photo database was flushed to make such room and so the Photos app didn't show any photos initially. Over the course of more than 24 hours the database was automatically rebuilt with just minor hiccups and everything came back. The iPhone now has about 11GB left as seen above, which should give it much more breathing room until a new device arrives.

The whole experience was unsettling. Although I didn't lose anything important this time, it should serve as a reminder to have ample storage space left at all times, proportional to the overall size.
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I've seen more than a thousand EVs in Naju

Kona, Ioniq, Bolt EV, Niro, and SM3 ZE make up 80% of total EVs I saw in Naju

Since buying my own EV back in June 2018, I started to notice other electric vehicles in the city. So the "EV spotting" became a hobby of mine ever since. Including seven that I found in the photos I took between July 2017 and May 2018, I saw a total of 1,030 different EVs up to April 20, 2021. Here are some of the statistics from the data.

As with the internal combustion engine cars, Hyundai is the dominant player. Its two best-selling models, Kona Electric (36.0%, 370 units) and Ioniq Electric (15.0%, 154 units), take up over half of all the cars I came across. In fact, Kona was seen more often than the major models from other big players - Niro EV (11.3%, 116 units), Bolt EV (10.2%, 105 units), SM3 ZE (7.6%, 78 units), and Soul EV (4.8%, 49 units) - which account for only 33.8% (348 units) together. I should note that Ioniq, Bolt EV, and SM3 ZE were dominant early on because they started selling earlier than other models. But Kona (and to a lesser extent, Niro) eventually rose to the top.

Meanwhile, Tesla Model 3 (3.5%, 36 units) and the hydrogen fuel cell powered Nexo (4.5%, 46 units) have been rising in popularity quite recently and are starting to take bigger slices of the pie. EV versions of the signature 1-ton trucks Porter (1.7%, 18 units) and Bongo (1.2%, 12 units) have also started to make a dent. But other than the ones I mentioned so far, I was not able to find other cars in double digits, and that includes the BMW i3 (0.6%, 6 units) in the chart. These "others" make up 4.5% (46 units), which includes rarities like Hyundai BlueOn (first mass-produced battery EV) and Tucsan (first mass-produced hydrogen FCEV).
71% of all the EVs I saw were local, either from Naju or Gwangju

By looking at the pattern of the license plate numbers with other visible cues, it's possible to infer where the car was registered at without searching the official records. As it was expected, the much of the cars are local, with 41.7% (430 units) apparently from within the city. Cars from the much more populous neighbouring city of Gwangju (1.471 million, as opposed to 116 thousand in Naju) also take out a big chunk, with 29.4% (303 units) of total. Vehicles with rental license plates make up another 8.3% (85 units). The rest are suspected to be from other regions, although some may be local but not yet positively determined.

One thousand is a big number, but the EV market is just starting to bloom. I'll be interesting to see how different the chart will look with another thousand cars added in.
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On Apple Maps update of South Korea region

Apple Maps showing Naju Bitgaram City area - 2014, 2015, and 2017 edition (left to right, click to enlarge)

One of the sore spots in using an Apple device (iPhone, iPad, and Apple Watch in particular) in Korea was the Apple Maps. Sure, you could use the natively developed map apps from the likes of Kakao or Naver, but regular apps using map function generally resort to the default Apple Maps data, leading to sub-par experience.

This had largely to do with the lack of map updates. When Apple Maps initially launched in September 2012, map data for Korea was sparse at best. It then received a major update in March 2014 that looked more complete at a first glance. However, delving into details revealed that the actual map data was from around latter half of 2012. This was clearly evident for Bitgaram City as you can see above. Roads weren't completed until 2013, and Apple Maps had much of the major roads missing.

Apple Maps showing Gwangju's Juwol-dong area - 2014, 2015, and 2017 edition (left to right, click to enlarge)

Interestingly, there was another map update for Korea in April 2015. It showed all the major roads in Bitgaram City, as well the street of Juwol-ro in Gwangju that was completed in early 2015. This meant that the map was quite up to date at the time, but you could see it only if you were outside South Korea. The Korean server for the iOS Apple Maps that sends the data to users within the borders never received the update, leaving the Korean users with severely outdated map for several years. The screen caps shown here were made while I was on a trip to Mongolia a few months ago.

I actually asked Apple's technical support about this issue back in June. Sadly, no resolutions came out of this even though the staff did acknowledge the problem. Then, out of the blue, Apple Maps received yet another major update for South Korea yesterday afternoon. The new map data was fairly recent - judging from the building data, it seemed to be from early to mid 2017.

3D Map-enabled view of the eastern Bitgaram City

Speaking of which, yes, there were now outlines of most of the buildings. This didn't exist for South Korea before this update. The building data also contain height information, which enabled this nice flyover-style view of the map in 3D. With the updated road and building information, I felt that it finally became good enough for in-app uses, such as location-based arrangement of photos in the Photos app. With a few more feature additions and beefing up of POI data, it should be good enough for stand-alone uses as well.
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Piecing back shredded documents as a play

Something to be shredded - Celine's drawing

Paper shredders have been used to get rid of sensitive documents for quite some time, but simple ones are barely better than ripping papers by hand. This was clearly proven a couple of months ago when the Korean cable TV channel JTBC's news team was able to recover crucial evidence relating to the ongoing Park Geun-hye - Choi Soon-sil Scandal that's rocking the nation from bags of shredded documents (news in Korean).

Celine shreds her work by herself with the shredder

Since I have a hand-operated paper shredder at home, I decided to have a bit of fun by re-enacting this process with my daughter Celine. We call it the "JTBC play". After Celine created a "document" to shred, she put it into the paper shredder. I think she likes the feel of the paper being cut up by turning the handle.
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