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Comments Posted By FeRHaD

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JBL Tune Flex geç inceleme

Of, of, of. Efsane olmuş. 😀

» Posted By FeRHaD On 12 Temmuz 2025 @ 3:07 am

Garmin Fenix 8 Review, But Only The Internals (A.K.A. Teardown)

Model naming? I’m an MIP guy, too. I’d always preferred Epix line to be Amoled and Fenix to continue with MIP. But as Fenix line is at a more known position naturally Garmin chose to go with a single name, thus making the naming kinda odd.

» Posted By FeRHaD On 23 Mayıs 2025 @ 5:24 pm

Yeap.

» Posted By FeRHaD On 22 Nisan 2025 @ 5:40 pm

Fenix series are not glued as the bezel is screwed. However, you’ll need to glue Venu, Vivo or some Forerunner models as they don’t have screws.

» Posted By FeRHaD On 22 Nisan 2025 @ 5:40 pm

Garmin Fenix 7X Solar Teardown (Non Destructive)

I’ve just closed the page I’m writing it and I’ll go sleep now. It’s closer to ready now. 😀

» Posted By FeRHaD On 14 Mart 2025 @ 2:36 am

Even the GNSS chip may be the same. There are a few more options in Airoha but I’m not sure they’ll change it without a good reason.
As the main chip is already highly capable they may still continue to use it. Fenix 5X were using the same chip of Garmin Epix.
Btw, did you check service menu page of the watch? Does it display any amount of RAM available?

» Posted By FeRHaD On 7 Ekim 2024 @ 3:07 am

Aah, I haven’t got it yet. But I’m thinking on a Solar one. 🙂

» Posted By FeRHaD On 12 Eylül 2024 @ 1:43 pm

Hi. Garmin switched Cortex M33 platform recently and I don’t think they’ll change anything in the short term. Also as most Pro features is said to come to previous 7 series via software updates, I don’t plan to buy any Pro series watch. Also due to the same reason, I don’t think there are many differences in the engine inside. Even benchmark scores are close, so basically they share the same platform if not everything is same inside.

However, yeah, if I had one, I’d like to disassemble it. 🙂

» Posted By FeRHaD On 1 Temmuz 2023 @ 2:07 am

‘Cos I had seen it when I removed it. It’s a thin sheet piezoelectric buzzer. It can produce high frequency treble sounds. It won’t make good low frequency sounds.

» Posted By FeRHaD On 3 Ocak 2023 @ 12:34 am

I don’t think there is such a sensor there.

In my opinion Garmin is still in testing phase of ECG sensors. They tried with Venu but disabled that in service menu later. And no news after that…

But I think we can see it in Fenix 8 series. 🙂

» Posted By FeRHaD On 23 Aralık 2022 @ 12:44 am

Hi. I updated the text. Info in that screenshot may be wrong also. M model seems to support IRNSS in L5 too.

» Posted By FeRHaD On 31 Ağustos 2022 @ 5:45 pm

Alıranız haber verin, onun da bir içini açalım. 🙂

» Posted By FeRHaD On 31 Ağustos 2022 @ 1:42 am

İnternet’imiz uçuyor, cüzdanlarımız yavaş…

Başlık güncel. 😀
İsim farklı, bu seferki bakan.
https://www.birgun.net/haber/bakan-karaismailoglu-internet-yavas-degil-orta-paketler-tercih-ediliyor-368919

» Posted By FeRHaD On 13 Aralık 2021 @ 12:47 am

Garmin Fenix 6X Pro Disassembly or Teardown whatever you say…

Cold environment causes the pattery to produce less energy, so it shouldn’t be related to it I think.
There is an antenna on the case, that’s for probably bluetooth and wifi. Check its connection, maybe it’s someway loose and can touch only when sth. is cold thus when less dilated.

» Posted By FeRHaD On 28 Ocak 2025 @ 7:34 pm

Direk olarak çipten kaynaklı bir şey olduğunu sanmıyorum. Saati bir hard reset ya da diğer deyişle fabrika ayarlarına sıfırlamayı deneyin. Yazılımsal bir sorun olma ihtimali var. Sıfırlama sonrası da devam ederse donanımsaldır ve büyük ihtimalle batarya ile ilgilidir. O kadar süre kullanıyorsanız GPS aktivitesi kaydetmiyorsunuz sanırım fazla. O zaman sşarj döngüsü de çok azdır ama bataryada uzun süreler döngü oluşmadığı için de batarya içi yorulmaya başlamış olabilir.

» Posted By FeRHaD On 7 Ekim 2024 @ 2:55 am

Hi. Actually I really liked Fenix 6X and its GPS performance. Before that Garmin was using MTK 3333 GPS chips. With 6 series they switched to Sony chips. Sony chips consume a lot less power and their GPS performance is acceptable I think. Acceptable and maybe very good for me. I have 7X Solar now and I can’t say this is perfect too. This has a newer and better GPS processor and even this sometimes can fail stupidly. This is the nature of GNSS system. A lot of signals from satellites that are a lot of kilometers far and nanosecond delay causes issues. That delay may be a tree cover or a reflection from a stone etc. Algorithms are used to optimize the drawn tracks and those may create different results than the actual position. Total station devices used on land surveys have much better even perfect results. But they have better and bigger antennas, better chips, cost a lot of money and even than they want you to keep it in a fixed position until it’s sure it recorded the best position. While running you can’t stop to get a perfect fix every second.
I don’t think 6X GPS is bar or unusuble. It did all my job, and did it well… Btw, even metal bezel can have different effects on the signal.

» Posted By FeRHaD On 12 Eylül 2024 @ 1:54 pm

Hi. Sorry for the late comment.

I don’t have any water problem with my watch and I almost teardown all of them to see what’s inside.
If the motor is simply unglued it’ll vibrate very nosily, you’ll understand something inside is loose and it’s hitting. If it’s not vibrating there may be some connection problems with films or sockets.

» Posted By FeRHaD On 29 Mayıs 2024 @ 9:25 pm

Hi. It’s not easy to directly fix or actually optimize GPS on a small watch used for basically measuring movements. A Stationary device may be added a larger or a better antenna, but it’s not easy on the arm. I liked the accuracy of Fenix 6X but Fenix 7 series are much better probably due to a newer and more powerful GNSS chip. Thus a physical change that can be done is replacing the GNSS chip! Joking aside, it’s not easy. You need to have correct tools to measure everything. One post in Garmin forum said puting a copper wire around the watch increases accuracy. However, I didn’t want to test it.

» Posted By FeRHaD On 24 Kasım 2023 @ 1:48 am

Hi. I advise accessing inside from the front bezel. It’s easier to unscrew and open inside. Battery sits in the backside and it seems glued to the casing. This makes it harder to go inside without knowing how it is built…

» Posted By FeRHaD On 11 Mart 2023 @ 11:56 pm

Your backlight doesn’t work? Check your settings, try hardresetting it. No help? It’s apparently a hardware problem.

» Posted By FeRHaD On 23 Aralık 2022 @ 12:45 am

Hi, there is a teardown of Garmin Fenix 7X Solar on the site. Sapphire is the same except the glass part.

» Posted By FeRHaD On 31 Ağustos 2022 @ 1:38 am

Hi. Probably, I’d prefer from the front but access from both sides should be possible. Actually, access from the back may be even easier as the battery is glued to the back part.

» Posted By FeRHaD On 22 Haziran 2022 @ 4:37 am

It seems something more about the Zigbee radio. Is the figure with three lines used in Qorvo products?

» Posted By FeRHaD On 23 Şubat 2022 @ 6:29 am

Hi. It’s glued with something soft, probably sth. like silicon etc.

» Posted By FeRHaD On 3 Ocak 2021 @ 9:34 pm

TomTom navigasyon what3words konum adresleme sistemine geçiyor

Galiba. 🙂

» Posted By FeRHaD On 17 Haziran 2018 @ 1:17 am

Ubuntu 18.04 JOSM “No valid JVM found to run JOSM” hatası

Cidden 10 yıl oldu mu bu temaya geçtiğimden beri yahu? 😀

» Posted By FeRHaD On 25 Eylül 2018 @ 6:48 pm

Garmin Fenix 5X inner parts, teardown, disassembly, assembly etc… (No Disassemble! )

Merhaba. Çok geç gelen cevap için özür. Yoğun çalışıyorum.

Baytekin bildiğim kadarıyla pek bir tamir yapmıyor. Cihazdaki sıkıntı da barometre sensöründen kaynaklıdır ki bunu değiştirmek aslında çok da zor değil. Ancak yeni bir sensör bulmak zor veya imkansız olanı. Çin sitelerinden bulunabilir belki ama şüpheli. Sensörü vs. içinde kasa satanlar var ama bir sensör için kasa değiştirmek de gereksiz bence.

Özetle tamiri yok. Sensör bulunduğunda vidaları söküp takmak kadar kolay bir iş ama o sensörü bulmak mesele. Ha bir de sensörde özel bir sürücü vs. var mıdır saatin anakartı ile iletişim kurmak için bilmiyorum ama, sanmıyorum.

Saati çalışmayan birinden parça olarak alınabilir belki.

» Posted By FeRHaD On 23 Aralık 2022 @ 12:41 am

4.5G diye satılan 4G hoş geldi…

@grezimonk
Teknoloji gelişince 4.5G oldu zaten de, bizimkiler daha gelişmemiş halini 4.5G diye pazarladı. Şimdi Turkcell’de bütün baz istasyonları 4.5G neredeyse. Ama yazı yazıldığı zaman değildi.

» Posted By FeRHaD On 19 Ağustos 2020 @ 3:37 am

Kotanın son kullanıcı için bir mantığı yok ama operatörler için mantığı büyük. Şöyle ki kullanıcıların maksimum kaynakları sınırlayarak daha az sayıda baz istasyonu ve daha az şebeke yatırımı ile kullanıcılardan aynı parayı kazanmak mümkün olabiliyor. Bu şekilde operatör şebekeye yapacağı yatırımlarla şebeke yükünü azaltmaya uğraşacağına kullanıcıyı İnternet kullanımını sınırlamaya uğraştırıyor. Bu şekilde operatör masraflarını azaltırken karını koruyabiliyor.

Hani bize faydası olan bir şey değil, operatör mantığı tamamen. Ha sizin bölgenizdeki operatörler yeterli altyapıyı kurmuştur, karasal altyapı da yeterince güvenilirdir. Bu şekilde bunu sağlayabiliyorlardır. Ama bizdekiler karlarını maksimize etmek için kota yöntemine girişiyor. Ki bu ülkede fiber İnternet paketleri bile AKK’li satılıyor…

» Posted By FeRHaD On 3 Nisan 2016 @ 3:01 pm

Diving inside Garmin Fenix 3, tear down etc…

Next time I’ll check it better but, it seems there is a strong adhesive between the display and the ring. I tried with my hands -not really hard- but the display didn’t move anyway. So I think there is a kind of strong adhesive between them. Maybe heating the ring and removing the display is possible but I can’t say anything certain.

» Posted By FeRHaD On 23 Aralık 2015 @ 6:03 pm