{"id":3620,"date":"2020-08-06T07:50:27","date_gmt":"2020-08-06T05:50:27","guid":{"rendered":"https:\/\/eskerahn.dk\/?p=3620"},"modified":"2023-04-14T08:19:05","modified_gmt":"2023-04-14T06:19:05","slug":"cases-for-the-pro1-diy-experiments","status":"publish","type":"post","link":"https:\/\/eskerahn.dk\/?p=3620","title":{"rendered":"Cases\/shells for the Pro1, DIY experiments"},"content":{"rendered":"

There are no official case(s) for the FxTec Pro1<\/a>, so I have ordered over a score of cases\/shells for various phones of dimensions close the keyboard part…<\/p>\n

\"\"<\/a><\/p>\n

Ten have arrived, nine Nov 13., and here are the preliminary results, and a flip case fitted<\/p>\n

Add<\/strong><\/span> Nov 21, two more have arrived, for Huawei P20\u00a0 Pro<\/strong> and Note 7<\/p>\n

Add<\/strong> Dec 28, two more have arrived a week ago, Flip cases for Huawei P20\u00a0 Pro<\/strong> and they are better (the above image)<\/p>\n

Add<\/strong> Jan 23, a little more on a P20 Pro flip, reverting the inner part<\/p>\n

Add<\/strong> Apr 1, a better shell case with strengthened corners.<\/p>\n

Add<\/strong> Aug 6, a protector for the top half – disabling edge interaction<\/p>\n

(Will update if any of the remaining ones proves a better fit)<\/p>\n

<\/p>\n

The bottom ‘half’ of the Pro1<\/a> has dimensions 154 x 73.6 x 8 mm, and a number of devices are quite close to that, see e.g here<\/a><\/p>\n

After trying all ten then generally those for Huawei P20 Pro and<\/span><\/em> Note7 fits reasonable, the other does not fit, or fits poorly.<\/p>\n

It is primarily a matter of the other ones having less sharp ‘corners’, that gives a poor fit<\/p>\n

 <\/p>\n

Pros and Cons<\/h3>\n

A case gives a nice protection, but it has its drawbacks too, also apart from the obvious extended weight and size.<\/p>\n

It maims the aesthetics of the cool looking Pro1! Both hiding the sleek back, and having the bottom half thicker than the upper (this goes for flip and simple a like).<\/p>\n

Whether this is outweighed by the added protection or not is a 100% personal thing with no answer fitting all.<\/p>\n

 <\/p>\n

First an overview of the ones I tried<\/p>\n

 <\/p>\n

Best fit (of course needing adjustments)<\/h3>\n

A clear silicon shell with strengthened corners for Huawei P20 Pro, https:\/\/www.ebay.co.uk\/itm\/254181243108?var=553543447253<\/a><\/p>\n

A clear silicon shell for Huawei P20 Pro, https:\/\/www.ebay.co.uk\/itm\/183819340473<\/a><\/p>\n

A flip case for Huawei P20 Pro, https:\/\/www.ebay.co.uk\/itm\/273929614068?var=573824044761<\/a><\/p>\n

Combined with a shell for the lower part, a protector for the top part, from a full p20 Pro protector, https:\/\/www.ebay.co.uk\/itm\/254225379991?var=553618778779<\/a><\/p>\n

 <\/p>\n

Reasonably good fit (of course needing adjustments)<\/h3>\n

A flip case for Note 7, https:\/\/www.ebay.co.uk\/itm\/201755537173?var=502786851083<\/a><\/p>\n

A clear silicon shell for Note 7, https:\/\/www.ebay.co.uk\/itm\/293215067069<\/a><\/p>\n

A black silicon shell for Note 7, https:\/\/www.ebay.co.uk\/itm\/263139815870?var=562372896553<\/a><\/p>\n

A black stiff shell for Note 7,\u00a0 https:\/\/www.ebay.co.uk\/itm\/332143570045?var=541171492261<\/a><\/p>\n

 <\/p>\n

Tolerable fit<\/h3>\n

A black thick shell for the Honor 20(S?), https:\/\/www.ebay.co.uk\/itm\/143393956816<\/a>
\n(The listing says 20S, but the package just “20”)<\/p>\n

 <\/p>\n

Unsuitable<\/h3>\n

A soft inner and hard external shell for Note 7. https:\/\/www.ebay.co.uk\/itm\/282069013914?var=581204334934<\/a>
\n(It fits OK, but due to it’s two-part construction, would be somewhat complex to modify. Not sure it would be worth the trouble)<\/p>\n

A glossy leather Huawei P20 Pro flip case https:\/\/www.aliexpress.com\/item\/4000419953491.html<\/a> or https:\/\/www.ebay.co.uk\/itm\/254088416025?var=553428004907<\/a>
\n(The inner shell fits fine, but the flip part is very narrow 157x79x15 externally, cutting creditcard-part is barely enough\u00a0 – and it is horribly glossy anyway)<\/p>\n

A flip case for Nova 5T and Honor 20 https:\/\/www.ebay.co.uk\/itm\/352897154905?var=622151625395<\/a>
\n(The shell fits fine, but the flip is too tight to close around the Pro1)<\/p>\n

 <\/p>\n

No fit, typically pops off:<\/h3>\n

A clear silicon shell for Honor 2oS,\u00a0 https:\/\/www.ebay.co.uk\/itm\/143394863647<\/a><\/p>\n

A black stiff shell for Honor 2oS,\u00a0 https:\/\/www.ebay.co.uk\/itm\/123918266548<\/a><\/p>\n

A clear silicon shell for Huawei Mate 20 Pro,\u00a0 https:\/\/www.ebay.co.uk\/itm\/113220086019?var=413824243045<\/a><\/p>\n

A black stiff shell for Huawei P20 Pro,\u00a0 https:\/\/www.ebay.co.uk\/itm\/113220070641<\/a><\/p>\n

A clear silicon shell for Honor 2oi,\u00a0 most likely https:\/\/www.ebay.co.uk\/itm\/264438098645?var=564094654535<\/a>
\n(The listing says the item is from Germany, but the poststamp and return address says France, and different shop name…)<\/p>\n

20191213: A black TPU shell for Honor 20i, https:\/\/www.ebay.co.uk\/itm\/174036507400?var=472849846248<\/a><\/p>\n

20191213: A black TPU shell for Honor 20i, https:\/\/www.ebay.co.uk\/itm\/173993704159?var=472786541066<\/a><\/p>\n

20200109: A Black stiff thermal PC shell for Huawei P20 Pro, https:\/\/www.ebay.co.uk\/itm\/\/273787879752?var=573448815296<\/a><\/p>\n

 <\/p>\n

The flip case<\/h3>\n

This flip case’s are intended to flip to the left, so the best fit is achieved by using it top-down(!), so the flip goes to the right, and doesn’t interfere with the keyboard<\/p>\n

As could be expected some adjustment were needed.<\/p>\n

UPDATE<\/strong> Here a number of pictures of the flipcase for the HuaWei P20 Pro, that arrived before Christmas. Note that I as the last steps glued the tiny flap to the case frame, and punched a few holes.<\/p>\n

\"\"<\/a> \"\"<\/a> \"\"<\/a><\/p>\n

\"\"<\/a> \"\"<\/a> \"\"<\/a><\/p>\n

\"\"<\/a> \"\"<\/a><\/p>\n

\"\"<\/a> \"\"<\/a><\/p>\n

\"\"<\/a> \"\"<\/a><\/p>\n

Currently like this<\/p>\n

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(Yes a pair of these are totally wrong, measured, but remembered the numbers wrong \ud83d\ude44 )<\/p>\n

And with a plug fora magnetically attached data cable<\/a><\/p>\n

\"\"<\/a> \"\"<\/a><\/p>\n

It is a matter of taste whether you prefer to hold the back to the rear, or let it stick out freely, I tend to do the later after the first week.<\/p>\n

\"\"<\/a> \"\"<\/a><\/p>\n

And adding an extra hole and an extended one for the secondary mic:<\/p>\n

\"\"<\/a> \"\"<\/a><\/p>\n

Note that I deliberately have let the flap protect the cameras, only cutting a hole in the INNER part, not the outer. So the flap has to be held away to use the camera<\/p>\n

Summary:<\/p>\n

\"\"<\/a><\/p>\n

I have considered making a hole for the LED so it can be used as a torch without holding the flap, but time will tell, what I end up with.<\/p>\n

This morning I dropped it from about 150cm \ud83d\ude33 onto a wooden floor, where the flip case took all the impact.<\/p>\n

PS It comes with a strap and strap-hole too, for those into that. BUT if you are, it might be better to have the flap turning towards you, so the strap is attached to the lower left corner of the keyboard.<\/p>\n

\"\"<\/a><\/p>\n

 <\/p>\n

UPDATE Here a number of pictures of the (initial) result on the Note 7 flip case, that was my first attempt<\/p>\n

\"\"<\/a>\u00a0 \"\"<\/a> \"\"<\/a> \"\"<\/a><\/p>\n

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\"\"<\/a> \"\"<\/a> \"\"<\/a><\/p>\n

\"\"<\/a> \"\" <\/a>\"\"<\/a> \"\"<\/a><\/p>\n

 <\/p>\n

So here is what needed to be modified.<\/p>\n

    \n
  1. Hole for the USB-C<\/li>\n
  2. Hole<\/del> Opening for the fingerprint sensor + buttons<\/em><\/li>\n
  3. Hole for the 3.5mm Jack<\/li>\n
  4. Hole for the rear camera arrangement, Inner only<\/li>\n
  5. Optional a bend of the top cardboard gives a better fit<\/li>\n
  6. ADD: Optional remove the credit card part<\/li>\n
  7. ADD> Optional pop a few holes in the lid for the notification LED and the call-speaker<\/li>\n<\/ol>\n

    on 2, I did a first cut, it needs a little adjustment, as is clearly visible from the image.<\/del> ADD Later opened up completely and replaced the old image.<\/p>\n

    on 3. Extension of existing hole. ADD: I later opened more to include the power button and volume rocker<\/p>\n

    on 4. When the case is changed to flipping to the right, it will also offer protection for the camera arrangement when closed, so only a hole in the inner back was needed. Silly me I made hole in the outer also, but at \u00a36 including shipping it is affordable to try more than once…<\/p>\n

    on 5. the ‘lid’ has a piece of cardboard inside, if you ‘break’ this along the edge of the (now upside down) card-slots, you will, (for some) get a better fit, that closes easier.<\/p>\n

    \"\"<\/a><\/del><\/p>\n

    If it is important to you that the bend looks even, or the case has metal enforcement inside, I suggest bending over the edge of a table with say a book and a block of wood, like this sketch<\/p>\n

    \"\"<\/a><\/p>\n

    ADD: This is typically not as strictly needed if you remove the credit-card part, or use a flip-case for a larger device combined with a shell fitting.
    \n(The two end-shots were done BEFORE I had this idea, so looks ever so slightly better now)<\/p>\n

    All the cutting are done by hand using a Victorinox Swiss Champ pocket knife, mainly with the scissors, and the camera-hole partly with the knife…
    \nSure this could have be done more cleanly with proper tools, but I see this more as a proof of concept, and an intermediate case, until a proper one is offered somewhere…<\/p>\n

    The camera example above is with the preproduction unit as the motive.<\/p>\n

    And YES both the units and the table could have benefited from a little dusting before being ‘photographed’.<\/p>\n

    ADD: on 6) I removed the up-side down credit-card part, reducing the weight from approximately 65 to 60g, and reducing the thickness at the thickest over the clasp to 2.5cm<\/p>\n

    \"\"<\/a><\/p>\n

    I should have done that rather than 5) above<\/p>\n

    ADD: On 7) I popped a few holes in the lid:<\/p>\n

    \"\"<\/a><\/p>\n

    Yeah I know, could have been done more accurate, but still see this as a ‘proof of concept’<\/p>\n

     <\/p>\n

    <\/a>A simple shell case<\/h3>\n

    Some days ago I modified a simple shell (that was the first to arrive), the modifications are practically identical to the above 1-4, though I did not swap the shell around.<\/p>\n

    Here on the “Pre production” unit.<\/p>\n

    \"\"<\/a><\/p>\n

    I did not cut the hole to include the LED – that was not a super good idea, as the whole silicon case acts a bit like a diffuser, so most likely I will extend it soon.<\/p>\n

    ADD: Also tried opening around the fingerprint sensor on the soft case and to my surprise it did not have a substantial effect of the structural hold on the device.<\/p>\n

    \"\"<\/a><\/p>\n

     <\/p>\n

     <\/p>\n

    Another Simple clear shell case:<\/h3>\n

    The shell for the the Huawei P20 Pro, gives an even better fit than the Note 7 Shell, as the top\/bottom and camera holes matches better.<\/p>\n

    Only three cuts are strictly necessary, extensions of two and a cut for the fingerprint<\/p>\n

    \"\"<\/a> \"\"<\/a> \"\"<\/a><\/p>\n

    The hole on the back can be extended to free the secondary microphone<\/p>\n

    \"\"<\/a><\/p>\n

    ending in<\/p>\n

    \"\"<\/a><\/p>\n

     <\/p>\n

    ADD:<\/strong><\/p>\n

    I have cut away a larger part of the sides of all of them, the below is for the flip case. It did NOT reduce the structural hold as I feared it could.<\/span><\/p>\n

    Despite a sloppy cut, it is on purpose that I left some between the fingerprint and power, to guide the finger towards the scanner.<\/p>\n

    \"\"<\/a><\/p>\n

    ADD 20200401:<\/strong>
    \nThe clear silicon     case<\/a> with strengthened corners give the best fit yet:<\/p>\n

    \"\"<\/a> \"\"<\/a> \"\"<\/a><\/p>\n

    Note that the lower two thirds of the sides has matted edges for better grip too.<\/p>\n

     <\/p>\n

    Add 20200123<\/a><\/h3>\n

    Some (sorry forgot who) gave me the idea of detaching the inner shell and glue it the other way round in the flip case.
    \nThis will leave fewer holes in the exterior and less need for cutting. It will expose debris of the glueing when open a full 360 degrees though, but you won’t see that much on black and dark blue model, but it is quite visible on the ‘yellow leather’ coloured one.<\/p>\n

    When reglueing I get the best result after thinking a little extra before glueing it back.
    \nThe Pro1 being thicker than the original the case was designed for we want to use the slack they provided fully. so:<\/p>\n